diff --git a/application/controllers/Documents.php b/application/controllers/Documents.php
new file mode 100644
index 000000000..47aae7ed1
--- /dev/null
+++ b/application/controllers/Documents.php
@@ -0,0 +1,294 @@
+<?php
+/**
+ * Copyright (C) 2024 fhcomplete.org
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+/**
+ * This controller handles output and access to documents.
+ * It creates a XML file, transforms it with the XSL-FO Vorlage from the
+ * database and generates a PDF file with unoconv or docsbox.
+ * This file is then outputted as download.
+ *
+ * It is the CodeIgniter version of content/pdfExport.php when not using the
+ * get paremeters: "archivdokument" and "archive".
+ * Use exportSigned() instead of providing the "sign" get parameter and
+ * export() otherwise.
+ */
+class Documents extends Auth_Controller
+{
+	public function __construct()
+	{
+		parent::__construct([
+			'export' => self::PERM_LOGGED,
+			'exportSigned' => self::PERM_LOGGED
+		]);
+
+		// Load Phrases
+		$this->loadPhrases([
+			'stv'
+		]);
+	}
+
+	/**
+	 * Download a not signed document.
+	 *
+	 * @param string				$xml
+	 * @param string				$xsl
+	 *
+	 * @return void
+	 */
+	public function export($xml, $xsl)
+	{
+		return $this->_export($xml, $xsl);
+	}
+
+	/**
+	 * Download a signed document.
+	 *
+	 * @param string				$xml
+	 * @param string				$xsl
+	 *
+	 * @return void
+	 */
+	public function exportSigned($xml, $xsl)
+	{
+		return $this->_export($xml, $xsl, getAuthUID());
+	}
+
+	/**
+	 * Helper function for export() and exportSigned()
+	 *
+	 * @param string				$xml
+	 * @param string				$xsl
+	 * @param string				$sign_user (optional)
+	 *
+	 * @return void
+	 */
+	protected function _export($xml, $xsl, $sign_user = null)
+	{
+		$xsl_oe_kurzbz = null;
+		$version = $this->input->post_get('version') ?: null;
+
+		// Get the OE or STG of the document
+		$xsl_oe_kurzbz = $this->input->post_get('xsl_oe_kurzbz')
+			?: $this->input->post_get('xsl_stg_kz')
+			?: $this->input->post_get('stg_kz');
+		if (is_null($xsl_oe_kurzbz)) {
+			$uid = $this->input->post_get('uid');
+			if ($uid) {
+				$uid = current(explode(';', $uid));
+				$this->load->model('crm/Student_model', 'StudentModel');
+				$result = $this->StudentModel->load([$uid]);
+				if (!isError($result) && hasData($result))
+					$xsl_oe_kurzbz = current(getData($result))->studiengang_kz;
+			}
+		}
+		if (is_null($xsl_oe_kurzbz)) {
+			$prestudent_id = $this->input->post_get('prestudent_id');
+			if ($prestudent_id) {
+				$prestudent_id = current(explode(';', $prestudent_id));
+				$this->load->model('crm/Prestudent_model', 'PrestudentModel');
+				$result = $this->PrestudentModel->load($prestudent_id);
+				if (!isError($result) && hasData($result))
+					$xsl_oe_kurzbz = current(getData($result))->studiengang_kz;
+			}
+		}
+		if (is_null($xsl_oe_kurzbz))
+			$xsl_oe_kurzbz = 0;
+
+		// Access rights
+		if ($xsl == 'AccountInfo') {
+			$this->load->model('resource/Mitarbeiter_model', 'MitarbeiterModel');
+			$this->load->model('crm/Student_model', 'StudentModel');
+			$uids = $this->input->post_get('uid');
+			if ($uids) {
+				$uids = explode(';', $uids);
+				foreach ($uids as $uid) {
+					$result = $this->MitarbeiterModel->load($uid);
+					if (!isError($result) && hasData($result)) {
+						if (!$this->permissionlib->isBerechtigt('admin', 'suid', 0)
+							&& !$this->permissionlib->isBerechtigt('mitarbeiter', 'suid', 0))
+							return $this->_outputAuthError([$this->router->method => ['admin:rw', 'mitarbeiter:rw']]);
+					} else {
+						$result = $this->StudentModel->load([$uid]);
+						if (!isError($result) && hasData($result)) {
+							$student = current(getData($result));
+							if (!$this->permissionlib->isBerechtigt('admin', 'suid', $student->studiengang_kz)
+								&& !$this->permissionlib->isBerechtigt('admin', 'suid', 0)
+								&& !$this->permissionlib->isBerechtigt('assistenz', 'suid', $student->studiengang_kz)
+								&& !$this->permissionlib->isBerechtigt('assistenz', 'suid', 0)
+								&& !$this->permissionlib->isBerechtigt('support', 'suid', 0))
+								return $this->_outputAuthError([$this->router->method => ['admin:rw', 'assistenz:rw', 'support:rw']]);
+						}
+					}
+				}
+			}
+		} else {
+			$this->load->model('system/Vorlagestudiengang_model', 'VorlagestudiengangModel');
+
+			$result = $this->VorlagestudiengangModel->getCurrent($xsl, $xsl_oe_kurzbz, $version);
+			if (isError($result))
+				return show_error(getError($result));
+			if (!hasData($result))
+				return show_404();
+			
+			$access_rights = current(getData($result))->berechtigung;
+			if (!$access_rights)
+				return show_404();
+			$allowed = false;
+			foreach ($access_rights as $access_right) {
+				if ($this->permissionlib->isBerechtigt($access_right)) {
+					$allowed = true;
+					break;
+				}
+			}
+			if (!$allowed)
+				return $this->_outputAuthError([$this->router->method => $access_rights]);
+		}
+
+		// Output format
+		$outputformat = $this->input->post_get('output') ?: 'pdf';
+		if ($outputformat != 'pdf'
+			// An der FHTW darf das Studienblatt und das Prüfungsprotokoll auch in anderen Formaten exportiert werden
+			&& !(CAMPUS_NAME == 'FH Technikum Wien'
+				&& ($xsl == 'Studienblatt'
+					|| $xsl == 'StudienblattEng'
+					|| $xsl == 'PrProtBA'
+					|| $xsl == 'PrProtBAEng'
+					|| $xsl == 'PrProtMA'
+					|| $xsl == 'PrProtMAEng'
+				)
+			)
+			&& !$this->permissionlib->isBerechtigt('system/change_outputformat', null, $xsl_oe_kurzbz)
+		) {
+			$outputformat = 'pdf';
+		}
+
+		// XML Params
+		$params = 'xmlformat=xml';
+		foreach ([
+			'uid',
+			'stg_kz',
+			'person_id',
+			'id',
+			'prestudent_id',
+			'buchungsnummern',
+			'ss',
+			'abschlusspruefung_id',
+			'typ',
+			'all',
+			'preoutgoing_id',
+			'lvid',
+			'projekt_kurzbz',
+			'von',
+			'bis',
+			'stundevon',
+			'stundebis',
+			'sem',
+			'lehreinheit',
+			'mitarbeiter_uid',
+			'studienordnung_id',
+			'fixangestellt',
+			'standort',
+			'abrechnungsmonat',
+			'form',
+			'projektarbeit_id',
+			'betreuerart_kurzbz',
+			'studiensemester_kurzbz'
+		] as $key) {
+			$value = $this->input->post_get($key);
+			if ($value !== null)
+				$params .= '&' . $key . '=' . urlencode($value);
+		}
+		$value = $this->input->post_get('vertrag_id');
+		if ($value !== null) {
+			foreach ($value as $id)
+				$params .= '&vertrag_id[]=' . urlencode($id);
+		}
+
+		$this->load->library('DocumentExportLib');
+		$this->load->model('system/Vorlage_model', 'VorlageModel');
+
+		$result = $this->VorlageModel->load($xsl);
+		if (isError($result))
+			return show_error(getError($result));
+		if (!hasData($result))
+			show_404();
+		
+		$vorlage = current(getData($result));
+		if ($sign_user && !$vorlage->signierbar)
+			return show_error($this->p->t("stv", "grades_error_sign"));
+
+		
+		// Filename
+		$filename = ($vorlage->bezeichnung ?: $vorlage->vorlage_kurzbz);
+		switch ($xsl) {
+			case 'LV_Informationen':
+				$this->load->model('organisation/Studiengang_model', 'StudiengangModel');
+				$result = $this->StudiengangModel->load($this->input->post_get('stg_kz'));
+				if (!isError($result) && hasData($result))
+					$filename .= '_' . sanitizeProblemChars(current(getData($result))->kurzbzlang);
+
+				$this->load->model('organisation/Studiensemester_model', 'StudiensemesterModel');
+				$result = $this->StudiensemesterModel->load($this->input->post_get('ss'));
+				if (!isError($result) && hasData($result))
+					$filename .= '_' . sanitizeProblemChars(current(getData($result))->studiensemester_kurzbz);
+				break;
+			case 'Honorarvertrag':
+				$uid = str_replace(';', '', $this->input->post_get('uid') ?: '');
+				$this->load->model('person/Benutzer_model', 'BenutzerModel');
+				$this->BenutzerModel->addJoin('public.tbl_person', 'person_id', 'LEFT');
+				$result = $this->BenutzerModel->load([$uid]);
+				if (!isError($result) && hasData($result)) {
+					$user = current(getData($result));
+					$filename .= '_' . sanitizeProblemChars($user->nachname) . '_' . sanitizeProblemChars($user->vorname);
+				}
+				break;
+			case 'Studienordnung':
+				$filename = 'Studienordnung-Studienplan-';
+				
+				$this->load->model('organisation/Studienordnung_model', 'StudienordnungModel');
+				$result = $this->StudienordnungModel->load($this->input->post_get('studienordnung_id'));
+				if (!isError($result) && hasData($result)) {
+					$so = current(getData($result));
+					$filename .= sprintf("%'.04d", $so->studiengang_kz) . '-' . $so->studiengangkurzbzlang;
+				}
+				break;
+			default:
+				$uid = str_replace(';', '', $this->input->post_get('uid') ?: '');
+				$this->load->model('person/Benutzer_model', 'BenutzerModel');
+				$this->BenutzerModel->addJoin('public.tbl_person', 'person_id', 'LEFT');
+				$result = $this->BenutzerModel->load([$uid]);
+				if (!isError($result) && hasData($result)) {
+					$user = current(getData($result));
+					$filename .= '_' . sanitizeProblemChars($user->nachname);
+				}
+				break;
+		}
+
+		// XML Data
+		$result = $this->documentexportlib->getDataURL($xml, $params);
+		if (isError($result))
+			return show_error(getError($result));
+
+		$data = getData($result);
+
+		// Output
+		$this->documentexportlib->showContent($filename, $vorlage, $data, $xsl_oe_kurzbz, $version, $outputformat, $sign_user);
+	}
+}
diff --git a/application/controllers/api/frontend/v1/Documents.php b/application/controllers/api/frontend/v1/Documents.php
new file mode 100644
index 000000000..60010e14d
--- /dev/null
+++ b/application/controllers/api/frontend/v1/Documents.php
@@ -0,0 +1,422 @@
+<?php
+/**
+ * Copyright (C) 2024 fhcomplete.org
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+/**
+ * This controller operates between (interface) the JS (GUI) and the back-end
+ * Provides data to the ajax get calls about documents
+ * Listens to ajax post calls to change the documents data
+ * This controller works with JSON calls on the HTTP GET or POST and the output is always JSON
+ *
+ * This controller handles output and access to documents.
+ * It checks permissions to render documents in an alternative format
+ * or it creates a XML file, transforms it with the XSL-FO Vorlage from the
+ * database and generates a PDF file with unoconv or docsbox.
+ * This file is then archivated in the database.
+ *
+ * The last part is the CodeIgniter version of content/pdfExport.php when not
+ * using the get paremeter: "archivdokument" but using the get parameter:
+ * "archive".
+ * Use archiveSigned() instead of providing the "sign" get parameter and
+ * archive() otherwise.
+ */
+class Documents extends FHCAPI_Controller
+{
+	public function __construct()
+	{
+		parent::__construct([
+			'permissionAlternativeFormat' => self::PERM_LOGGED,
+			'archive' => ['admin:rw', 'assistenz:rw'],
+			'archiveSigned' => ['admin:rw', 'assistenz:rw']
+		]);
+
+		// Load Phrases
+		$this->loadPhrases([
+			'stv'
+		]);
+	}
+
+	/**
+	 * Checks if the current user has permission to render documents in an
+	 * alternative format.
+	 *
+	 * @param string				$oe_kurzbz Or studiengang_kz
+	 *
+	 * @return void
+	 */
+	public function permissionAlternativeFormat($oe_kurzbz)
+	{
+		$this->terminateWithSuccess($this->permissionlib->isBerechtigt('system/change_outputformat', null, $oe_kurzbz));
+	}
+
+	/**
+	 * Download a not signed document.
+	 *
+	 * @param string				$xml (optional)
+	 * @param string				$xsl (optional)
+	 *
+	 * @return void
+	 */
+	public function archive($xml = null, $xsl = null)
+	{
+		return $this->_archive($xml, $xsl);
+	}
+
+	/**
+	 * Download a signed document.
+	 *
+	 * @param string				$xml (optional)
+	 * @param string				$xsl (optional)
+	 *
+	 * @return void
+	 */
+	public function archiveSigned($xml = null, $xsl = null)
+	{
+		return $this->_archive($xml, $xsl, getAuthUID());
+	}
+
+	/**
+	 * Helper function for archive() and archiveSigned()
+	 *
+	 * @param string				$xml
+	 * @param string				$xsl
+	 * @param string				$sign_user (optional)
+	 *
+	 * @return void
+	 */
+	public function _archive($xml, $xsl, $sign_user = null)
+	{
+		if (!$xml || !$xsl) {
+			$this->load->library('form_validation');
+			if (!$xml) {
+				$xml = $this->input->post_get('xml');
+				$this->form_validation->set_rules('xml', 'xml', 'required');
+			}
+			if (!$xsl) {
+				$xsl = $this->input->post_get('xsl');
+				$this->form_validation->set_rules('xsl', 'xsl', 'required');
+			}
+
+			if (!$this->form_validation->run())
+				$this->terminateWithValidationErrors($this->form_validation->error_array());
+		}
+
+		$xsl_oe_kurzbz = null;
+		$version = $this->input->post_get('version') ?: null;
+
+		// Get the OE or STG of the document
+		$xsl_oe_kurzbz = $this->input->post_get('xsl_oe_kurzbz')
+			?: $this->input->post_get('xsl_stg_kz')
+			?: $this->input->post_get('stg_kz');
+		if (is_null($xsl_oe_kurzbz)) {
+			$uid = $this->input->post_get('uid');
+			if ($uid) {
+				$uid = current(explode(';', $uid));
+				$this->load->model('crm/Student_model', 'StudentModel');
+				$result = $this->StudentModel->load([$uid]);
+				if (!isError($result) && hasData($result))
+					$xsl_oe_kurzbz = current(getData($result))->studiengang_kz;
+			}
+		}
+		if (is_null($xsl_oe_kurzbz)) {
+			$prestudent_id = $this->input->post_get('prestudent_id');
+			if ($prestudent_id) {
+				$prestudent_id = current(explode(';', $prestudent_id));
+				$this->load->model('crm/Prestudent_model', 'PrestudentModel');
+				$result = $this->PrestudentModel->load($prestudent_id);
+				if (!isError($result) && hasData($result))
+					$xsl_oe_kurzbz = current(getData($result))->studiengang_kz;
+			}
+		}
+		if (is_null($xsl_oe_kurzbz))
+			$xsl_oe_kurzbz = 0;
+
+		// Vorlage
+		$this->load->model('system/Vorlage_model', 'VorlageModel');
+
+		$result = $this->VorlageModel->load($xsl);
+		$vorlage = current($this->getDataOrTerminateWithError($result));
+		if (!$vorlage)
+			show_404();
+
+		// Akte Data
+		$akteData = [
+			'dokument_kurzbz' => $vorlage->dokument_kurzbz ?: 'Zeugnis',
+			'mimetype' => 'application/pdf',
+			'erstelltam' => date('Y-m-d'),
+			'gedruckt' => true,
+			'insertamum' => date('c'),
+			'insertvon' => getAuthUID(),
+			'uid' => $this->input->post_get('uid') ?: '',
+			'archiv' => true,
+			'signiert' => !!$sign_user,
+			'stud_selfservice' => $vorlage->stud_selfservice
+		];
+		$studiengang_kz = null;
+		if ($akteData['uid']) {
+			$this->load->model('crm/Student_model', 'StudentModel');
+			$this->StudentModel->addJoin('public.tbl_studiengang', 'studiengang_kz', 'LEFT');
+			$result = $this->StudentModel->load([$akteData['uid']]);
+			$student = current($this->getDataOrTerminateWithError($result));
+
+			$ss = $this->input->post_get('ss');
+			
+			if ($ss !== null) {
+				$this->load->model('crm/prestudentstatus_model', 'PrestudentstatusModel');
+				$result = $this->PrestudentstatusModel->getLastStatus($student->prestudent_id, $ss);
+				$status = current($this->getDataOrTerminateWithError($result));
+				if (!$status)
+					$this->terminateWithError($this->p->t("stv", "grades_error_prestudentstatus"));
+				$semester = $status->ausbildungssemester;
+
+				$this->load->model('education/Studentlehrverband_model', 'StudentlehrverbandModel');
+				$this->StudentlehrverbandModel->addJoin('public.tbl_benutzer', 'uid = student_uid');
+				$this->StudentlehrverbandModel->addJoin('public.tbl_studiengang', 'studiengang_kz');
+				$result = $this->StudentlehrverbandModel->load([
+					'studiensemester_kurzbz' => $ss,
+					'student_uid' => $akteData['uid']
+				]);
+				$res = current($this->getDataOrTerminateWithError($result));
+
+				$studiengang_kz = $res->studiengang_kz;
+				$akteData['person_id'] = $res->person_id;
+				switch ($xsl) {
+					case 'Ausbildungsver':
+					case 'AusbVerEng':
+						$akteData['titel'] = mb_substr($xsl .
+							"_" .
+							strtoupper($res->typ) .
+							strtoupper($res->kurzbz) .
+							"_" .
+							$semester .
+							"_" .
+							$ss, 0, 64);
+						$akteData['bezeichnung'] = mb_substr($vorlage->bezeichnung . " " . $student->kuerzel, 0, 64);
+						break;
+					case 'LVZeugnisEng':
+					case 'LVZeugnis':
+					case 'Zertifikat':
+						$this->load->model('education/Lehrveranstaltung_model', 'LehrveranstaltungModel');
+						$result = $this->LehrveranstaltungModel->load($this->input->post_get('lvid'));
+						$lv = current($this->getDataOrTerminateWithError($result));
+						$akteData['dokument_kurzbz'] = $xsl;
+						$akteData['titel'] = mb_substr($xsl .
+							"_" .
+							strtoupper($res->typ) .
+							strtoupper($res->kurzbz) .
+							"_" .
+							$semester .
+							'_' .
+							$ss .
+							'_' .
+							str_replace(' ', '_', $lv->bezeichnung), 0, 60);
+						$akteData['bezeichnung'] = mb_substr($xsl .
+							" " .
+							strtoupper($res->typ) .
+							strtoupper($res->kurzbz) .
+							" " .
+							$semester .
+							". Semester" .
+							' ' .
+							$ss .
+							' ' .
+							$lv->bezeichnung, 0, 64);
+						break;
+					case 'SZeugnis':
+						$akteData['titel'] = mb_substr($vorlage->bezeichnung . " " . $student->kuerzel, 0, 64);
+						$akteData['bezeichnung'] = mb_substr($vorlage->bezeichnung . " " . $student->kuerzel, 0, 64);
+						break;
+					default:
+						$akteData['titel'] = mb_substr($xsl .
+							"_" .
+							strtoupper($res->typ) .
+							strtoupper($res->kurzbz) .
+							"_" .
+							$semester .
+							"_" .
+							$ss, 0, 64);
+						$akteData['bezeichnung'] = mb_substr($xsl .
+							" " .
+							strtoupper($res->typ) .
+							strtoupper($res->kurzbz) .
+							" " .
+							$semester .
+							". Semester" .
+							' ' .
+							$ss, 0, 64);
+						break;
+				}
+			} else {
+				$studiengang_kz = $student->studiengang_kz;
+				$akteData['person_id'] = $student->person_id;
+				$akteData['titel'] = $vorlage->bezeichnung . '_' . $student->kuerzel;
+				$akteData['bezeichnung'] = mb_substr($vorlage->bezeichnung . " " . $student->kuerzel, 0, 64);
+			}
+		} else {
+			$prestudent_id = $this->input->post_get('prestudent_id');
+			if ($prestudent_id) {
+				$this->load->model('crm/prestudent_model', 'PrestudentModel');
+				$this->PrestudentModel->addJoin('public.tbl_studiengang', 'studiengang_kz', 'LEFT');
+				$result = $this->PrestudentModel->load($prestudent_id);
+				$prestudent = current($this->getDataOrTerminateWithError($result));
+				
+				$studiengang_kz = $prestudent->studiengang_kz;
+				$akteData['person_id'] = $prestudent->person_id;
+				$akteData['titel'] = mb_substr($xsl . "_" . $prestudent->kuerzel, 0, 64);
+				$akteData['bezeichnung'] = mb_substr($vorlage->bezeichnung . " " . $prestudent->kuerzel, 0, 64);
+			}
+		}
+
+		// Access rights
+		if (!$this->permissionlib->isBerechtigt('admin', 'suid', $studiengang_kz)
+			&& !$this->permissionlib->isBerechtigt('assistenz', 'suid', $studiengang_kz))
+			return $this->_outputAuthError([$this->router->method => ['admin:rw', 'assistenz:rw']]);
+		if ($xsl == 'AccountInfo') {
+			$this->load->model('resource/Mitarbeiter_model', 'MitarbeiterModel');
+			$this->load->model('crm/Student_model', 'StudentModel');
+			$uids = $this->input->post_get('uid');
+			if ($uids) {
+				$uids = explode(';', $uids);
+				foreach ($uids as $uid) {
+					$result = $this->MitarbeiterModel->load($uid);
+					if (!isError($result) && hasData($result)) {
+						if (!$this->permissionlib->isBerechtigt('admin', 'suid', 0)
+							&& !$this->permissionlib->isBerechtigt('mitarbeiter', 'suid', 0))
+							return $this->_outputAuthError([$this->router->method => ['admin:rw', 'mitarbeiter:rw']]);
+					} else {
+						$result = $this->StudentModel->load([$uid]);
+						if (!isError($result) && hasData($result)) {
+							$student = current(getData($result));
+							if (!$this->permissionlib->isBerechtigt('admin', 'suid', $student->studiengang_kz)
+								&& !$this->permissionlib->isBerechtigt('admin', 'suid', 0)
+								&& !$this->permissionlib->isBerechtigt('assistenz', 'suid', $student->studiengang_kz)
+								&& !$this->permissionlib->isBerechtigt('assistenz', 'suid', 0)
+								&& !$this->permissionlib->isBerechtigt('support', 'suid', 0))
+								return $this->_outputAuthError([$this->router->method => ['admin:rw', 'assistenz:rw', 'support:rw']]);
+						}
+					}
+				}
+			}
+		} else {
+			$this->load->model('system/Vorlagestudiengang_model', 'VorlagestudiengangModel');
+
+			$result = $this->VorlagestudiengangModel->getCurrent($xsl, $xsl_oe_kurzbz, $version);
+			$access_rights = current($this->getDataOrTerminateWithError($result));
+			if (!$access_rights || !$access_rights->berechtigung)
+				return show_404();
+			
+			$allowed = false;
+			foreach ($access_rights->berechtigung as $access_right) {
+				if ($this->permissionlib->isBerechtigt($access_right)) {
+					$allowed = true;
+					break;
+				}
+			}
+			if (!$allowed)
+				return $this->_outputAuthError([$this->router->method => $access_rights]);
+		}
+
+		// Output format
+		$outputformat = $this->input->post_get('output') ?: 'pdf';
+		if ($outputformat != 'pdf'
+			// An der FHTW darf das Studienblatt und das Prüfungsprotokoll auch in anderen Formaten exportiert werden
+			&& !(CAMPUS_NAME == 'FH Technikum Wien'
+				&& ($xsl == 'Studienblatt'
+					|| $xsl == 'StudienblattEng'
+					|| $xsl == 'PrProtBA'
+					|| $xsl == 'PrProtBAEng'
+					|| $xsl == 'PrProtMA'
+					|| $xsl == 'PrProtMAEng'
+				)
+			)
+			&& !$this->permissionlib->isBerechtigt('system/change_outputformat', null, $xsl_oe_kurzbz)
+		) {
+			$outputformat = 'pdf';
+		}
+
+		// XML Params
+		$params = 'xmlformat=xml';
+		foreach ([
+			'uid',
+			'stg_kz',
+			'person_id',
+			'id',
+			'prestudent_id',
+			'buchungsnummern',
+			'ss',
+			'abschlusspruefung_id',
+			'typ',
+			'all',
+			'preoutgoing_id',
+			'lvid',
+			'projekt_kurzbz',
+			'von',
+			'bis',
+			'stundevon',
+			'stundebis',
+			'sem',
+			'lehreinheit',
+			'mitarbeiter_uid',
+			'studienordnung_id',
+			'fixangestellt',
+			'standort',
+			'abrechnungsmonat',
+			'form',
+			'projektarbeit_id',
+			'betreuerart_kurzbz',
+			'studiensemester_kurzbz'
+		] as $key) {
+			$value = $this->input->post_get($key);
+			if ($value !== null)
+				$params .= '&' . $key . '=' . urlencode($value);
+		}
+		$value = $this->input->post_get('vertrag_id');
+		if ($value !== null) {
+			foreach ($value as $id)
+				$params .= '&vertrag_id[]=' . urlencode($id);
+		}
+
+		if (!$vorlage->archivierbar)
+			$this->terminateWithError($this->p->t("stv", "grades_error_archive"));
+		
+		if ($sign_user && !$vorlage->signierbar)
+			$this->terminateWithError($this->p->t("stv", "grades_error_sign"));
+
+		
+		$this->load->library('DocumentExportLib');
+
+		// XML Data
+		$result = $this->documentexportlib->getDataURL($xml, $params);
+		$data = $this->getDataOrTerminateWithError($result);
+		$this->documentexportlib->addArchiveToData($data);
+
+		// Output
+		$result = $this->documentexportlib->getContent($vorlage, $data, $xsl_oe_kurzbz, $version, $outputformat, $sign_user);
+
+		$content = $this->getDataOrTerminateWithError($result);
+		$akteData['titel'] .= '.pdf';
+		$akteData['inhalt'] = base64_encode($content);
+
+		$this->load->model('crm/Akte_model', 'AkteModel');
+		$result = $this->AkteModel->insert($akteData);
+		$this->getDataOrTerminateWithError($result);
+
+		$this->terminateWithSuccess(true);
+	}
+}
diff --git a/application/controllers/api/frontend/v1/stv/Config.php b/application/controllers/api/frontend/v1/stv/Config.php
index 9010bcc0b..c3aeda49d 100644
--- a/application/controllers/api/frontend/v1/stv/Config.php
+++ b/application/controllers/api/frontend/v1/stv/Config.php
@@ -99,12 +99,19 @@ class Config extends FHCAPI_Controller
 			'title' => $this->p->t('stv', 'tab_resources'),
 			'component' => './Stv/Studentenverwaltung/Details/Betriebsmittel.js'
 		];
-		/* TODO(chris): Ausgeblendet für Testing
 		$result['grades'] = [
 			'title' => $this->p->t('stv', 'tab_grades'),
-			'component' => './Stv/Studentenverwaltung/Details/Noten.js'
+			'component' => './Stv/Studentenverwaltung/Details/Noten.js',
+			'showOnlyWithUid' => true,
+			'config' => [
+				'usePoints' => defined('CIS_GESAMTNOTE_PUNKTE') && CIS_GESAMTNOTE_PUNKTE,
+				'edit' => 'both', // Possible values: both|header|inline
+				'delete' => 'both', // Possible values: both|header|inline
+				'documents' => 'both', // Possible values: both|header|inline
+				'documentslist' => $this->gradesDocumentsList()
+			]
 		];
-		*/
+
 		$result['exam'] = [
 			'title' => $this->p->t('stv', 'tab_exam'),
 			'component' => './Stv/Studentenverwaltung/Details/Pruefung.js'
@@ -254,4 +261,186 @@ class Config extends FHCAPI_Controller
 			]
 		] + $this->kontoColumns();
 	}
+
+	/**
+	 * Helper function to generate the default documentslist config for the
+	 * grades tab.
+	 *
+	 * The resulting array consists of elements which are associative arrays
+	 * that can have the following entries:
+	 * title			(required) on the first level this can be HTML code.
+	 * permissioncheck	(optional) an URL to an FHCAPI endpoint which returns
+	 * 						true or false.
+	 * link				(optional) an URL that will be called if "action" and
+	 * 						"children" are not defined.
+	 * action			(optional) an associative array that describes an
+	 * 						POST action that will be called if "children" is
+	 * 						not defined.
+	 * 						It can have the following entries:
+	 * - url			(required) an URL to an FHCAPI endpoint.
+	 * - post			(optional) an associative array with the POST data to
+	 * 						be sent.
+	 * - response		(optional) a string that will be displayed on success.
+	 * children			(optional) an array of child elements
+	 *
+	 * All strings that start with { and end with } in the URLs and the
+	 * actions post parameter will be replaced with the corresponding
+	 * attribute of the current dataset (e.G: {uid} will be replaced with the
+	 * uid of the current dataset)
+	 *
+	 * @return array
+	 */
+	protected function gradesDocumentsList()
+	{
+		$permissioncheck = site_url("api/frontend/v1/documents/permissionAlternativeFormat/{studiengang_kz}");
+
+		$title_ger = $this->p->t("global", "deutsch");
+		$title_eng = $this->p->t("global", "englisch");
+		$title_ff = $this->p->t("stv", "document_certificate");
+		$title_lv = $this->p->t("stv", "document_coursecertificate");
+		
+		$link_ff = "documents/export/" .
+			"zertifikat.rdf.php/" .
+			"Zertifikat" .
+			"?stg_kz={studiengang_kz_lv}" .
+			"&uid={uid}" .
+			"&ss={studiensemester_kurzbz}" .
+			"&lvid={lehrveranstaltung_id}";
+		$link_lv_ger = "documents/export/" .
+			"lehrveranstaltungszeugnis.rdf.php/" .
+			"LVZeugnis" .
+			"?stg_kz={studiengang_kz}" .
+			"&uid={uid}" .
+			"&ss={studiensemester_kurzbz}" .
+			"&lvid={lehrveranstaltung_id}";
+		$link_lv_eng = "documents/export/" .
+			"lehrveranstaltungszeugnis.rdf.php/" .
+			"LVZeugnisEng" .
+			"?stg_kz={studiengang_kz}" .
+			"&uid={uid}" .
+			"&ss={studiensemester_kurzbz}" .
+			"&lvid={lehrveranstaltung_id}";
+
+		$archive_url = "api/frontend/v1/documents/archiveSigned";
+		$archive_response = $this->p->t("stv", "document_signed_and_archived");
+		$archive_post_ff = [
+			"xml" => "zertifikat.rdf.php",
+			"xsl" => "Zertifikat",
+			"stg_kz" => "{studiengang_kz_lv}",
+			"uid" => "{uid}",
+			"ss" => "{studiensemester_kurzbz}",
+			"lvid" => "{lehrveranstaltung_id}"
+		];
+		$archive_post_lv_ger = [
+			"xml" => "lehrveranstaltungszeugnis.rdf.php",
+			"xsl" => "LVZeugnis",
+			"stg_kz" => "{studiengang_kz}",
+			"uid" => "{uid}",
+			"ss" => "{studiensemester_kurzbz}",
+			"lvid" => "{lehrveranstaltung_id}"
+		];
+		$archive_post_lv_eng = [
+			"xml" => "lehrveranstaltungszeugnis.rdf.php",
+			"xsl" => "LVZeugnisEng",
+			"stg_kz" => "{studiengang_kz}",
+			"uid" => "{uid}",
+			"ss" => "{studiensemester_kurzbz}",
+			"lvid" => "{lehrveranstaltung_id}"
+		];
+
+		$list = [
+			[
+				'title' => '<i class="fa fa-download" title="' . $this->p->t("stv", "document_download") . '"></i>',
+				'children' => [
+					[
+						'title' => $title_ff,
+						'link' => site_url($link_ff)
+					],
+					[
+						'title' => $title_lv,
+						'children' => [
+							[
+								'title' => $title_ger,
+								'link' => site_url($link_lv_ger),
+								'children' => [
+									[
+										'title' => 'PDF',
+										'permissioncheck' => $permissioncheck,
+										'link' => site_url($link_lv_ger)
+									],
+									[
+										'title' => 'DOC',
+										'permissioncheck' => $permissioncheck,
+										'link' => site_url($link_lv_ger . "&output=doc")
+									],
+									[
+										'title' => 'ODT',
+										'permissioncheck' => $permissioncheck,
+										'link' => site_url($link_lv_ger . "&output=odt")
+									]
+								]
+							],
+							[
+								'title' => $title_eng,
+								'link' => site_url($link_lv_eng),
+								'children' => [
+									[
+										'title' => 'PDF',
+										'permissioncheck' => $permissioncheck,
+										'link' => site_url($link_lv_eng)
+									],
+									[
+										'title' => 'DOC',
+										'permissioncheck' => $permissioncheck,
+										'link' => site_url($link_lv_eng . "&output=doc")
+									],
+									[
+										'title' => 'ODT',
+										'permissioncheck' => $permissioncheck,
+										'link' => site_url($link_lv_eng . "&output=odt")
+									]
+								]
+							]
+						]
+					]
+				]
+			],
+			[
+				'title' => '<i class="fas fa-archive" title="' . $this->p->t("stv", "document_archive") . '"></i>',
+				'children' => [
+					[
+						'title' => $title_ff,
+						'action' => [
+							'url' => site_url($archive_url),
+							'post' => $archive_post_ff,
+							'response' => $archive_response
+						]
+					],
+					[
+						'title' => $title_lv,
+						'children' => [
+							[
+								'title' => $title_ger,
+								'action' => [
+									'url' => site_url($archive_url),
+									'post' => $archive_post_lv_ger,
+									'response' => $archive_response
+								]
+							],
+							[
+								'title' => $title_eng,
+								'action' => [
+									'url' => site_url($archive_url),
+									'post' => $archive_post_lv_eng,
+									'response' => $archive_response
+								]
+							]
+						]
+					]
+				]
+			]
+		];
+
+		return $list;
+	}
 }
diff --git a/application/controllers/api/frontend/v1/stv/Grades.php b/application/controllers/api/frontend/v1/stv/Grades.php
new file mode 100644
index 000000000..61d797495
--- /dev/null
+++ b/application/controllers/api/frontend/v1/stv/Grades.php
@@ -0,0 +1,685 @@
+<?php
+/**
+ * Copyright (C) 2024 fhcomplete.org
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+if (! defined('BASEPATH')) exit('No direct script access allowed');
+
+/**
+ * This controller operates between (interface) the JS (GUI) and the back-end
+ * Provides data to the ajax get calls about grades
+ * This controller works with JSON calls on the HTTP GET or POST and the output is always JSON
+ */
+class Grades extends FHCAPI_Controller
+{
+	public function __construct()
+	{
+		parent::__construct([
+			'list' => 'student/noten:r',
+			'getCertificate' => 'student/noten:r',
+			'getTeacherProposal' => 'student/noten:r',
+			'getRepeaterGrades' => 'student/noten:r',
+			'updateCertificate' => ['admin:w', 'assistenz:w'],
+			'deleteCertificate' => ['admin:w', 'assistenz:w'],
+			'copyTeacherProposalToCertificate' => 'student/noten:w',
+			'copyRepeaterGradeToCertificate' => 'student/noten:w',
+			'getGradeFromPoints' => 'student/noten:r'
+		]);
+
+		// Load Libraries
+		$this->load->library('VariableLib', ['uid' => getAuthUID()]);
+
+		// Load Phrases
+		$this->loadPhrases([
+			'stv',
+			'person',
+			'lehre'
+		]);
+	}
+
+	/**
+	 * List all possible grades
+	 * (Entries in lehre.tbl_note)
+	 *
+	 * @return void
+	 */
+	public function list()
+	{
+		$this->load->model('codex/Note_model', 'NoteModel');
+
+		$this->NoteModel->addOrder('note');
+		
+		$result = $this->NoteModel->load();
+
+		$grades = $this->getDataOrTerminateWithError($result);
+		
+		$this->terminateWithSuccess($grades);
+	}
+
+	/**
+	 * List grades for the certificate of a prestudent.
+	 * (Entries in lehre.tbl_zeugnisnote)
+	 *
+	 * @param string				$prestudent_id
+	 * @param string|null			$all (optional) If null only the current semesters grades will be loaded, otherwise all semesters grades will be loaded.
+	 *
+	 * @return void
+	 */
+	public function getCertificate($prestudent_id, $all = null)
+	{
+		$this->load->model('crm/Student_model', 'StudentModel');
+		$this->load->model('education/Zeugnisnote_model', 'ZeugnisnoteModel');
+
+		$result = $this->StudentModel->loadWhere([
+			'prestudent_id' => $prestudent_id
+		]);
+
+		$student = $this->getDataOrTerminateWithError($result);
+		if (!$student)
+			$this->terminateWithSuccess([]);
+		
+		
+		$student_uid = current($student)->student_uid;
+
+		$studiensemester_kurzbz = ($all === null) ? $this->variablelib->getVar('semester_aktuell') : null;
+
+		
+		$result = $this->ZeugnisnoteModel->getZeugnisnoten($student_uid, $studiensemester_kurzbz);
+
+		$grades = $this->getDataOrTerminateWithError($result);
+		
+		$this->terminateWithSuccess($grades);
+	}
+
+	/**
+	 * List grades of a prestudent that teachers gave.
+	 * (Entries in campus.tbl_lvgesamtnote)
+	 *
+	 * @param string				$prestudent_id
+	 * @param string|null			$all (optional) If null only the current semesters grades will be loaded, otherwise all semesters grades will be loaded.
+	 *
+	 * @return void
+	 */
+	public function getTeacherProposal($prestudent_id, $all = null)
+	{
+		$this->load->model('crm/Student_model', 'StudentModel');
+		$this->load->model('education/Lvgesamtnote_model', 'LvgesamtnoteModel');
+
+		$result = $this->StudentModel->loadWhere([
+			'prestudent_id' => $prestudent_id
+		]);
+
+		$student = $this->getDataOrTerminateWithError($result);
+		if (!$student)
+			$this->terminateWithSuccess([]);
+		
+		
+		$student_uid = current($student)->student_uid;
+
+		$studiensemester_kurzbz = ($all === null) ? $this->variablelib->getVar('semester_aktuell') : null;
+
+		
+		$result = $this->LvgesamtnoteModel->getLvGesamtNoten(null, $student_uid, $studiensemester_kurzbz);
+
+		$grades = $this->getDataOrTerminateWithError($result);
+		
+		$this->terminateWithSuccess($grades);
+	}
+
+	/**
+	 * List grades of a prestudent that an assistant marked as already done
+	 * or as not allowed because of the repeating of a semester.
+	 *
+	 * @param string				$prestudent_id
+	 * @param string|null			$all (optional) If null only the current semesters grades will be loaded, otherwise all semesters grades will be loaded.
+	 *
+	 * @return void
+	 */
+	public function getRepeaterGrades($prestudent_id, $all = null)
+	{
+		$this->load->library('AntragLib');
+
+		$studiensemester_kurzbz = ($all === null) ? $this->variablelib->getVar('semester_aktuell') : false;
+
+		
+		$result = $this->antraglib->getLvsForPrestudent($prestudent_id, $studiensemester_kurzbz);
+
+		$grades = $this->getDataOrTerminateWithError($result);
+		
+		$this->terminateWithSuccess($grades);
+	}
+
+	/**
+	 * Update or Insert a grade for the certificate of a prestudent.
+	 * (Entry in lehre.tbl_zeugnisnote)
+	 *
+	 * @return void
+	 */
+	public function updateCertificate()
+	{
+		$this->load->library('form_validation');
+
+		$this->form_validation->set_rules("lehrveranstaltung_id", $this->p->t('lehre', 'lehrveranstaltung'), "required|integer");
+		$this->form_validation->set_rules("student_uid", $this->p->t('person', 'student'), "required");
+		$this->form_validation->set_rules("studiensemester_kurzbz", $this->p->t('lehre', 'studiensemester'), "required");
+		$this->form_validation->set_rules('note', $this->p->t('lehre', 'note'), 'required|numeric');
+
+		if (!$this->form_validation->run())
+			$this->terminateWithValidationErrors($this->form_validation->error_array());
+
+
+		$studiensemester_kurzbz = $this->input->post('studiensemester_kurzbz');
+		$student_uid = $this->input->post('student_uid');
+		$lehrveranstaltung_id = $this->input->post('lehrveranstaltung_id');
+		$note = $this->input->post('note');
+		$authUID = getAuthUID();
+		$now = date('c');
+
+		// NOTE(chris): Stg Permissions
+		if (!$this->hasPermissionUpdate($lehrveranstaltung_id, $student_uid))
+			return $this->_outputAuthError([$this->router->method => ['admin', 'assistenz']]);
+
+		$this->load->model('education/Zeugnisnote_model', 'ZeugnisnoteModel');
+
+		$result = $this->ZeugnisnoteModel->load([
+			'studiensemester_kurzbz' => $studiensemester_kurzbz,
+			'student_uid' => $student_uid,
+			'lehrveranstaltung_id' => $lehrveranstaltung_id
+		]);
+		$current = $this->getDataOrTerminateWithError($result);
+
+		if ($current) {
+			$result = $this->ZeugnisnoteModel->update([
+				'studiensemester_kurzbz' => $studiensemester_kurzbz,
+				'student_uid' => $student_uid,
+				'lehrveranstaltung_id' => $lehrveranstaltung_id
+			], [
+				'note' => $note,
+				'benotungsdatum' => $now,
+				'updateamum' => $now,
+				'updatevon' => $authUID
+			]);
+		} else {
+			$result = $this->ZeugnisnoteModel->insert([
+				'studiensemester_kurzbz' => $studiensemester_kurzbz,
+				'student_uid' => $student_uid,
+				'lehrveranstaltung_id' => $lehrveranstaltung_id,
+				'note' => $note,
+				'benotungsdatum' => $now,
+				'insertamum' => $now,
+				'insertvon' => $authUID
+			]);
+		}
+		$this->getDataOrTerminateWithError($result);
+
+		$this->terminateWithSuccess(true);
+	}
+
+	/**
+	 * Delete a grade from the certificate of a prestudent.
+	 * (Entry in lehre.tbl_zeugnisnote)
+	 *
+	 * @return void
+	 */
+	public function deleteCertificate()
+	{
+		$this->load->library('form_validation');
+
+		$this->form_validation->set_rules("lehrveranstaltung_id", $this->p->t('lehre', 'lehrveranstaltung'), "required|integer");
+		$this->form_validation->set_rules("student_uid", $this->p->t('person', 'student'), "required");
+		$this->form_validation->set_rules("studiensemester_kurzbz", $this->p->t('lehre', 'studiensemester'), "required");
+
+		if (!$this->form_validation->run())
+			$this->terminateWithValidationErrors($this->form_validation->error_array());
+
+
+		$studiensemester_kurzbz = $this->input->post('studiensemester_kurzbz');
+		$student_uid = $this->input->post('student_uid');
+		$lehrveranstaltung_id = $this->input->post('lehrveranstaltung_id');
+
+		// NOTE(chris): Stg Permissions
+		if (!$this->hasPermissionDelete($lehrveranstaltung_id, $student_uid))
+			return $this->_outputAuthError([$this->router->method => ['admin', 'assistenz']]);
+
+		$this->load->model('education/Zeugnisnote_model', 'ZeugnisnoteModel');
+
+		$result = $this->ZeugnisnoteModel->delete([
+			'studiensemester_kurzbz' => $studiensemester_kurzbz,
+			'student_uid' => $student_uid,
+			'lehrveranstaltung_id' => $lehrveranstaltung_id
+		]);
+		$this->getDataOrTerminateWithError($result);
+
+		$this->terminateWithSuccess(true);
+	}
+
+	/**
+	 * Copy a grade that teachers gave to the certificate of a prestudent.
+	 * (Entry in campus.tbl_lvgesamtnote to an entry in lehre.tbl_zeugnisnote)
+	 *
+	 * @return void
+	 */
+	public function copyTeacherProposalToCertificate()
+	{
+		$this->load->library('form_validation');
+	
+		$this->form_validation->set_rules("lehrveranstaltung_id", $this->p->t('lehre', 'lehrveranstaltung'), "required|integer");
+		$this->form_validation->set_rules("student_uid", $this->p->t('person', 'student'), "required");
+		$this->form_validation->set_rules("studiensemester_kurzbz", $this->p->t('lehre', 'studiensemester'), "required");
+
+		if (!$this->form_validation->run())
+			$this->terminateWithValidationErrors($this->form_validation->error_array());
+
+		$lehrveranstaltung_id = $this->input->post('lehrveranstaltung_id');
+		$student_uid = $this->input->post('student_uid');
+		$studiensemester_kurzbz = $this->input->post('studiensemester_kurzbz');
+		$authUID = getAuthUID();
+		
+		// NOTE(chris): Stg Permissions
+		if (!$this->hasPermissionCopy($lehrveranstaltung_id, $student_uid))
+			return $this->_outputAuthError([$this->router->method => 'student/noten']);
+
+		$this->load->model('education/Lvgesamtnote_model', 'LvgesamtnoteModel');
+
+		$result = $this->LvgesamtnoteModel->load([
+			'student_uid' => $student_uid,
+			'studiensemester_kurzbz' => $studiensemester_kurzbz,
+			'lehrveranstaltung_id' => $lehrveranstaltung_id
+		]);
+		$teacherGrade = $this->getDataOrTerminateWithError($result);
+
+		if (!$teacherGrade)
+			show_404();
+
+		$teacherGrade = current($teacherGrade);
+
+		$data = [
+			'note' => $teacherGrade->note,
+			'punkte' => $teacherGrade->punkte,
+			'uebernahmedatum' => date('c'),
+			'benotungsdatum' => $teacherGrade->benotungsdatum,
+			'bemerkung' => $teacherGrade->bemerkung
+		];
+
+		$this->load->model('education/Zeugnisnote_model', 'ZeugnisnoteModel');
+
+		$this->ZeugnisnoteModel->addJoin('lehre.tbl_note n', 'note');
+		$result = $this->ZeugnisnoteModel->load([
+			'studiensemester_kurzbz' => $studiensemester_kurzbz,
+			'student_uid' => $student_uid,
+			'lehrveranstaltung_id' => $lehrveranstaltung_id
+		]);
+		$certificateGrade = $this->getDataOrTerminateWithError($result);
+
+		if ($certificateGrade) {
+			$certificateGrade = current($certificateGrade);
+			
+			if (!$certificateGrade->lkt_ueberschreibbar)
+				$this->terminateWithError($this->p->t("stv", "grades_error_overwrite"));
+
+			// NOTE(chris): update
+			$data['updateamum'] = $data['uebernahmedatum'];
+			$data['updatevon'] = $authUID;
+
+			$this->ZeugnisnoteModel->update([
+				'studiensemester_kurzbz' => $studiensemester_kurzbz,
+				'student_uid' => $student_uid,
+				'lehrveranstaltung_id' => $lehrveranstaltung_id
+			], $data);
+		} else {
+			// NOTE(chris): insert
+			$data['insertamum'] = $data['uebernahmedatum'];
+			$data['insertvon'] = $authUID;
+			$data['lehrveranstaltung_id'] = $lehrveranstaltung_id;
+			$data['student_uid'] = $student_uid;
+			$data['studiensemester_kurzbz'] = $studiensemester_kurzbz;
+			
+			$this->ZeugnisnoteModel->insert($data);
+
+			if (defined('FAS_PRUEFUNG_BEI_NOTENEINGABE_ANLEGEN')
+				&& FAS_PRUEFUNG_BEI_NOTENEINGABE_ANLEGEN) {
+				$result = $this->addTestsForGrade(
+					$studiensemester_kurzbz,
+					$student_uid,
+					$lehrveranstaltung_id,
+					$teacherGrade->note,
+					$teacherGrade->punkte
+				);
+				$this->getDataOrTerminateWithError($result);
+			}
+		}
+
+		
+		$this->terminateWithSuccess(true);
+	}
+
+	/**
+	 * Copy a grade that was marked by an assistant as already done or not
+	 * allowed because of the repeating of a semester to the certificate of a
+	 * prestudent.
+	 *
+	 * @return void
+	 */
+	public function copyRepeaterGradeToCertificate()
+	{
+		$this->load->library('form_validation');
+	
+		$this->form_validation->set_rules("studierendenantrag_lehrveranstaltung_id", "studierendenantrag_lehrveranstaltung_id", "required|integer");
+
+		if (!$this->form_validation->run())
+			$this->terminateWithValidationErrors($this->form_validation->error_array());
+
+		$id = $this->input->post('studierendenantrag_lehrveranstaltung_id');
+		$authUID = getAuthUID();
+		
+		$this->load->model('education/Studierendenantraglehrveranstaltung_model', 'StudierendenantraglehrveranstaltungModel');
+
+		$this->StudierendenantraglehrveranstaltungModel->addSelect("tbl_studierendenantrag_lehrveranstaltung.*");
+		$this->StudierendenantraglehrveranstaltungModel->addSelect("student_uid");
+		$this->StudierendenantraglehrveranstaltungModel->addJoin("campus.tbl_studierendenantrag", "studierendenantrag_id");
+		$this->StudierendenantraglehrveranstaltungModel->addJoin("public.tbl_student", "prestudent_id", "LEFT");
+		
+		$result = $this->StudierendenantraglehrveranstaltungModel->load($id);
+		$repeaterGrade = $this->getDataOrTerminateWithError($result);
+
+		if (!$repeaterGrade)
+			show_404();
+
+		$repeaterGrade = current($repeaterGrade);
+
+		// NOTE(chris): Stg Permissions
+		if (!$this->hasPermissionCopy($repeaterGrade->lehrveranstaltung_id, $repeaterGrade->student_uid))
+			return $this->_outputAuthError([$this->router->method => 'student/noten']);
+
+		$data = [
+			'note' => $repeaterGrade->note,
+			'uebernahmedatum' => date('c'),
+			'benotungsdatum' => $repeaterGrade->insertamum,
+			'bemerkung' => $repeaterGrade->anmerkung
+		];
+
+		$this->load->model('education/Zeugnisnote_model', 'ZeugnisnoteModel');
+
+		$result = $this->ZeugnisnoteModel->load([
+			$repeaterGrade->studiensemester_kurzbz,
+			$repeaterGrade->student_uid,
+			$repeaterGrade->lehrveranstaltung_id
+		]);
+		$certificateGrade = $this->getDataOrTerminateWithError($result);
+
+		if ($certificateGrade) {
+			// NOTE(chris): update
+			$data['updateamum'] = $data['uebernahmedatum'];
+			$data['updatevon'] = $authUID;
+
+			$this->ZeugnisnoteModel->update([
+				$repeaterGrade->studiensemester_kurzbz,
+				$repeaterGrade->student_uid,
+				$repeaterGrade->lehrveranstaltung_id
+			], $data);
+		} else {
+			// NOTE(chris): insert
+			$data['insertamum'] = $data['uebernahmedatum'];
+			$data['insertvon'] = $authUID;
+			$data['lehrveranstaltung_id'] = $repeaterGrade->lehrveranstaltung_id;
+			$data['student_uid'] = $repeaterGrade->student_uid;
+			$data['studiensemester_kurzbz'] = $repeaterGrade->studiensemester_kurzbz;
+			
+			$this->ZeugnisnoteModel->insert($data);
+		}
+
+		
+		$this->terminateWithSuccess(true);
+	}
+
+	/**
+	 * Loads the grade from the points using the gradingkey
+	 *
+	 * @return void
+	 */
+	public function getGradeFromPoints()
+	{
+		$this->load->library('form_validation');
+	
+		$this->form_validation->set_rules("lehrveranstaltung_id", $this->p->t('lehre', 'lehrveranstaltung'), "required|integer");
+		$this->form_validation->set_rules("points", $this->p->t("stv", "grades_points"), "required|numeric");
+
+		if (!$this->form_validation->run())
+			$this->terminateWithValidationErrors($this->form_validation->error_array());
+		
+		$this->load->model('education/Notenschluesselaufteilung_model', 'NotenschluesselaufteilungModel');
+
+		$studiensemester_kurzbz = $this->variablelib->getVar('semester_aktuell');
+		
+		$result = $this->NotenschluesselaufteilungModel->getNote(
+			$this->input->post('points'),
+			$this->input->post('lehrveranstaltung_id'),
+			$studiensemester_kurzbz
+		);
+
+		$note = $this->getDataOrTerminateWithError($result);
+
+		$this->terminateWithSuccess($note);
+	}
+
+	/**
+	 * Helper function that adds tests for a student
+	 * (Entries in lehre.tbl_pruefung)
+	 *
+	 * @param string				$studiensemester_kurzbz
+	 * @param string				$student_uid
+	 * @param integer				$lehrveranstaltung_id
+	 * @param integer				$note
+	 * @param numeric				$punkte
+	 *
+	 * @return stdClass
+	 */
+	protected function addTestsForGrade($studiensemester_kurzbz, $student_uid, $lehrveranstaltung_id, $note, $punkte)
+	{
+		$this->load->model('education/Lehrveranstaltung_model', 'LehrveranstaltungModel');
+
+		// Get Lehreinheit
+		$result = $this->LehrveranstaltungModel->getLeByStudent($student_uid, $studiensemester_kurzbz, $lehrveranstaltung_id);
+
+		if (isError($result))
+			return $result;
+		if (!hasData($result))
+			return error($this->p->t("stv", "grades_error_lehreinheit_id"));
+		$le = current(getData($result));
+
+		// Prepare
+		$this->load->model('education/LePruefung_model', 'LePruefungModel');
+		$data = [
+			"student_uid" => $student_uid,
+			"lehreinheit_id" => $le->lehreinheit_id,
+			"datum" => date('Y-m-d'),
+			"pruefungstyp_kurzbz" => "Termin1",
+			"note" => $note
+		];
+
+		if (defined('CIS_GESAMTNOTE_PUNKTE') && CIS_GESAMTNOTE_PUNKTE)
+			$data["punkte"] = $punkte;
+		
+		// Get Anwesenheit
+		$this->load->model('education/Anwesenheit_model', 'AnwesenheitModel');
+		$result = $this->AnwesenheitModel->loadAnwesenheitStudiensemester($studiensemester_kurzbz, $student_uid, $lehrveranstaltung_id);
+		if (isError($result))
+			return $result;
+		$anwesenheit = getData($result);
+
+		if ($anwesenheit && (float)current($anwesenheit)->prozent < FAS_ANWESENHEIT_ROT) {
+			// Get Anwesenheitsbefreiung
+			$this->load->model('person/Benutzerfunktion_model', 'BenutzerfunktionModel');
+			$result = $this->BenutzerfunktionModel->getBenutzerFunktionByUidInStdsem($student_uid, $studiensemester_kurzbz, 'awbefreit');
+
+			if (isError($result))
+				return $result;
+
+			$anwesenheitsbefreit = hasData($result);
+
+			// Wenn nicht Anwesenheitsbefreit und Anwesenheit unter einem bestimmten Prozentsatz fällt dann wird ein Pruefungsantritt abgezogen
+			if (!$anwesenheitsbefreit) {
+				$data2 = $data;
+				$data2["note"] = 7;
+				if (isset($data2["punkte"]))
+					unset($data2["punkte"]);
+
+				$result = $this->LePruefungModel->insert($data2);
+
+				if (isError($result))
+					return $result;
+
+				$data["pruefungstyp_kurzbz"] = "Termin2";
+			}
+		}
+
+		return $this->LePruefungModel->insert($data);
+	}
+
+	/**
+	 * Helper function to check permissions for updateCertificate()
+	 *
+	 * @param integer				$lehrveranstaltung_id
+	 * @param string				$student_uid
+	 *
+	 * @return boolean
+	 */
+	protected function hasPermissionUpdate($lehrveranstaltung_id, $student_uid)
+	{
+		if ($lehrveranstaltung_id === null || $student_uid === null)
+			return true;
+
+		$this->load->model('crm/Student_model', 'StudentModel');
+		
+		$result = $this->StudentModel->load([$student_uid]);
+		if (isError($result) || !hasData($result))
+			return false;
+
+		$student = current(getData($result));
+
+		if ($this->permissionlib->isBerechtigt('admin', 'suid', $student->studiengang_kz))
+			return true;
+		if ($this->permissionlib->isBerechtigt('assistenz', 'suid', $student->studiengang_kz))
+			return true;
+
+		$this->load->model('organisation/Studienplan_model', 'StudienplanModel');
+
+		$result = $this->StudienplanModel->getAllOesForLv($lehrveranstaltung_id);
+		if (isError($result))
+			return false;
+
+		$oes = getData($result) ?: [];
+
+		$this->load->model('education/Lehrveranstaltung_model', 'LehrveranstaltungModel');
+
+		$result = $this->LehrveranstaltungModel->getStg($lehrveranstaltung_id);
+		if (isError($result))
+			return false;
+
+		if (hasData($result))
+			$oes[] = current(getData($result));
+
+		foreach ($oes as $oe) {
+			if ($this->permissionlib->isBerechtigt('admin', 'suid', $oe->oe_kurzbz))
+				return true;
+			if ($this->permissionlib->isBerechtigt('assistenz', 'suid', $oe->oe_kurzbz))
+				return true;
+		}
+
+		return false;
+	}
+
+	/**
+	 * Helper function to check permissions for deleteCertificate()
+	 *
+	 * @param integer				$lehrveranstaltung_id
+	 * @param string				$student_uid
+	 *
+	 * @return boolean
+	 */
+	protected function hasPermissionDelete($lehrveranstaltung_id, $student_uid)
+	{
+		if ($lehrveranstaltung_id === null || $student_uid === null)
+			return true;
+
+		$this->load->model('crm/Student_model', 'StudentModel');
+		
+		$result = $this->StudentModel->load([$student_uid]);
+		if (isError($result) || !hasData($result))
+			return false;
+
+		$student = current(getData($result));
+
+		if ($this->permissionlib->isBerechtigt('admin', 'suid', $student->studiengang_kz))
+			return true;
+		if ($this->permissionlib->isBerechtigt('assistenz', 'suid', $student->studiengang_kz))
+			return true;
+
+		$this->load->model('education/Lehrveranstaltung_model', 'LehrveranstaltungModel');
+
+		$result = $this->LehrveranstaltungModel->load($lehrveranstaltung_id);
+		if (isError($result) || !hasData($result))
+			return false;
+
+		$oe = current(getData($result));
+
+		if ($this->permissionlib->isBerechtigt('admin', 'suid', $oe->oe_kurzbz))
+			return true;
+		if ($this->permissionlib->isBerechtigt('assistenz', 'suid', $oe->oe_kurzbz))
+			return true;
+
+		return false;
+	}
+
+	/**
+	 * Helper function to check permissions for
+	 * copyTeacherProposalToCertificate() and copyRepeaterGradeToCertificate()
+	 *
+	 * @param integer				$lehrveranstaltung_id
+	 * @param string				$student_uid
+	 *
+	 * @return boolean
+	 */
+	protected function hasPermissionCopy($lehrveranstaltung_id, $student_uid)
+	{
+		if ($lehrveranstaltung_id === null || $student_uid === null)
+			return true;
+
+		$this->load->model('crm/Student_model', 'StudentModel');
+		
+		$result = $this->StudentModel->load([$student_uid]);
+		if (isError($result) || !hasData($result))
+			return false;
+		
+		$student = current(getData($result));
+
+		if ($this->permissionlib->isBerechtigt('student/noten', 'suid', $student->studiengang_kz))
+			return true;
+
+		$this->load->model('education/Lehrveranstaltung_model', 'LehrveranstaltungModel');
+		
+		$result = $this->LehrveranstaltungModel->load($lehrveranstaltung_id);
+		if (isError($result) || !hasData($result))
+			return false;
+		
+		$oe = current(getData($result));
+
+		if ($this->permissionlib->isBerechtigt('student/noten', 'suid', $oe->oe_kurzbz))
+			return true;
+
+		return false;
+	}
+}
diff --git a/application/controllers/components/stv/Noten.php b/application/controllers/components/stv/Noten.php
deleted file mode 100644
index fb61de065..000000000
--- a/application/controllers/components/stv/Noten.php
+++ /dev/null
@@ -1,168 +0,0 @@
-<?php
-
-if (! defined('BASEPATH')) exit('No direct script access allowed');
-
-class Noten extends Auth_Controller
-{
-	public function __construct()
-	{
-		parent::__construct([
-			'get' => 'student/noten:r',
-			'getZeugnis' => 'student/noten:r',
-			'update' => ['admin:w', 'assistenz:w']
-		]);
-
-		// Load Libraries
-		$this->load->library('VariableLib', ['uid' => getAuthUID()]);
-	}
-
-	public function get()
-	{
-		$this->load->model('codex/Note_model', 'NoteModel');
-
-		$result = $this->NoteModel->addOrder('note');
-		
-		$result = $this->NoteModel->load();
-		if (isError($result)) {
-			$this->output->set_status_header(REST_Controller::HTTP_INTERNAL_SERVER_ERROR);
-		}
-		
-		return $this->outputJson($result);
-	}
-
-	public function getZeugnis($prestudent_id, $all = null)
-	{
-		$this->load->model('crm/Student_model', 'StudentModel');
-		$this->load->model('education/Zeugnisnote_model', 'ZeugnisnoteModel');
-
-		$result = $this->StudentModel->loadWhere([
-			'prestudent_id' => $prestudent_id
-		]);
-		if (isError($result)) {
-			$this->output->set_status_header(REST_Controller::HTTP_INTERNAL_SERVER_ERROR);
-			return $this->outputJson($result);
-		}
-		if (!hasData($result))
-			return $this->outputJsonSuccess(null);
-		
-		$student_uid = current(getData($result))->student_uid;
-
-		$studiensemester_kurzbz = ($all === null) ? $this->variablelib->getVar('semester_aktuell') : null;
-
-		$result = $this->ZeugnisnoteModel->getZeugnisnoten($student_uid, $studiensemester_kurzbz);
-		if (isError($result)) {
-			$this->output->set_status_header(REST_Controller::HTTP_INTERNAL_SERVER_ERROR);
-		}
-		
-		return $this->outputJson($result);
-	}
-
-	public function update()
-	{
-		$this->load->model('crm/Student_model', 'StudentModel');
-		$this->load->model('organisation/Studienplan_model', 'StudienplanModel');
-		$this->load->model('education/Lehrveranstaltung_model', 'LehrveranstaltungModel');
-		$this->load->model('education/Zeugnisnote_model', 'ZeugnisnoteModel');
-
-		$this->load->library('form_validation');
-
-		$_POST = json_decode(utf8_encode($this->input->raw_input_stream), true);
-		
-		if (empty($_POST) || !is_array(current($_POST))) {
-			$result = $this->hasPermissionUpdate($this->input->post('lehrveranstaltung_id'), $this->input->post('student_uid'));
-			if (isError($result)) {
-				$this->output->set_status_header(REST_Controller::HTTP_FORBIDDEN);
-				return $this->outputJson($result);
-			}
-
-			$this->form_validation->set_rules('lehrveranstaltung_id', 'Lehrverantaltung ID', 'required|numeric');
-			$this->form_validation->set_rules('student_uid', 'Student UID', 'required');
-			$this->form_validation->set_rules('studiensemester_kurzbz', 'Studiensemester Kurzbezeichnung', 'required');
-			$this->form_validation->set_rules('note', 'Note', 'required|numeric');
-			$post = [$_POST];
-		} else {
-			foreach ($_POST as $i => $data) {
-				$lvid = isset($data['lehrveranstaltung_id']) ? $data['lehrveranstaltung_id'] : null;
-				$uid = isset($data['student_uid']) ? $data['student_uid'] : null;
-				$result = $this->hasPermissionUpdate($lvid, $uid);
-				if (isError($result)) {
-					$this->output->set_status_header(REST_Controller::HTTP_FORBIDDEN);
-					return $this->outputJson($result);
-				}
-
-				$this->form_validation->set_rules($i . '[lehrveranstaltung_id]', '#' . $i . ' Lehrverantaltung ID', 'required|numeric');
-				$this->form_validation->set_rules($i . '[student_uid]', '#' . $i . ' Student UID', 'required');
-				$this->form_validation->set_rules($i . '[studiensemester_kurzbz]', '#' . $i . ' Studiensemester Kurzbezeichnung', 'required');
-				$this->form_validation->set_rules($i . '[note]', '#' . $i . ' Note', 'required|numeric');
-			}
-			$post = $_POST;
-		}
-		if ($this->form_validation->run() == false) {
-			$this->output->set_status_header(REST_Controller::HTTP_BAD_REQUEST);
-			return $this->outputJsonError($this->form_validation->error_array());
-		}
-
-		$final_result = success();
-		$this->ZeugnisnoteModel->db->trans_start();
-
-		foreach ($post as $i => $data) {
-			$note = $data['note'];
-			unset($data['note']);
-			$result = $this->ZeugnisnoteModel->update($data, [
-				'note' => $note,
-				'benotungsdatum' => date('c'),
-				'updateamum' => date('c'),
-				'updatevon' => getAuthUID()
-			]);
-			if (isError($result)) {
-				$final_result = $result;
-				break;
-			}
-		}
-
-		$this->ZeugnisnoteModel->db->trans_complete();
-
-		if (isError($final_result)) {
-			$this->output->set_status_header(REST_Controller::HTTP_INTERNAL_SERVER_ERROR);
-		}
-
-		$this->outputJson($final_result);
-	}
-
-	protected function hasPermissionUpdate($lehrveranstaltung_id, $student_uid)
-	{
-		// TODO(chris): error phrases!
-		if ($lehrveranstaltung_id === null || $student_uid === null)
-			return success();
-		$result = $this->StudentModel->load([$student_uid]);
-		if (isError($result))
-			return $result;
-		if (!hasData($result))
-			return error('Fehler beim Ermitteln des Studenten');
-		$student = current(getData($result));
-
-		if ($this->permissionlib->isBerechtigt('admin', 'suid', $student->studiengang_kz))
-			return success();
-		if ($this->permissionlib->isBerechtigt('assistenz', 'suid', $student->studiengang_kz))
-			return success();
-
-		$result = $this->StudienplanModel->getAllOesForLv($lehrveranstaltung_id);
-		if (isError($result))
-			return $result;
-		$oes = getData($result) ?: [];
-		$result = $this->LehrveranstaltungModel->getStg($lehrveranstaltung_id);
-		if (isError($result))
-			return $result;
-		if (hasData($result))
-			$oes[] = current(getData($result));
-
-		foreach ($oes as $oe) {
-			if ($this->permissionlib->isBerechtigt('admin', 'suid', $oe->oe_kurzbz))
-				return success();
-			if ($this->permissionlib->isBerechtigt('assistenz', 'suid', $oe->oe_kurzbz))
-				return success();
-		}
-
-		return error('Forbidden');
-	}
-}
diff --git a/application/libraries/DocumentExportLib.php b/application/libraries/DocumentExportLib.php
new file mode 100644
index 000000000..595ac461a
--- /dev/null
+++ b/application/libraries/DocumentExportLib.php
@@ -0,0 +1,714 @@
+<?php
+/* Copyright (C) 2024 fhcomplete.net
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
+ *
+ */
+
+if (!defined('BASEPATH')) exit('No direct script access allowed');
+
+use stdClass as stdClass;
+use DOMDocument as DOMDocument;
+use XSLTProcessor as XSLTProcessor;
+use SimpleXMLElement as SimpleXMLElement;
+
+/**
+ * This library replaces the old document_export.class except for the convert
+ * function which is located in the DocumentLib library.
+ *
+ * The usage differs a little bit from the old library:
+ * In the old library you had to call create() then some optional function
+ * for adding data (addDataArray()/addDataXML()/addDataURL()/setFilename()),
+ * modifiing said data (sign()/setXMLTag_archivierbar()) or adding
+ * images (addImage()) and then call output() and close().
+ * Now the create, output and close functions are combined into one function and adding data and images is done via parameters.
+ * There are now two functions getContent() and showContent() where showContent() equals to output(false) and getContent equals to output(true)
+ * Instead of calling addDataArray, addDataXML or addDataURL just call
+ * getDataArray, getDataXML or getDataURL respectevily and use the return
+ * value as $xml_data parameter in the showContent and getContent calls.
+ * Instead of calling addImages just create an array and pass it as $images
+ * parameter to the showContent/getContent function.
+ * The old setFilename() function is now a parameter in showContent(). It is
+ * not needed in getContent() since that function does not do anything that
+ * requires a filename.
+ * To get/show a signed document just pass a valid uid as $sign_user
+ * parameter.
+ *
+ * Example:
+ * Old:
+ * $doc = new document_export($vorlage->vorlage_kurzbz, $oe_kurzbz, $version);
+ * $doc->setFilename($filename);
+ * $doc->addDataXML($data);
+ * $doc->addImage($imagepath, $imagename, $imagecontenttype);
+ * $doc->create($outputformat);
+ * $doc->output(true);
+ * $doc->close();
+ * 
+ * New:
+ * $xml_data = $this->documentexportlib->getDataXML($data);
+ * $images = [[
+ * 	'path' => $imagepath,
+ * 	'name' => $imagename,
+ * 	'contenttype' => $imagecontenttype
+ * ]];
+ * $this->documentexportlib->showContent(
+ * 	$filename,
+ * 	$vorlage,
+ * 	$xml_data,
+ * 	$oe_kurzbz,
+ * 	$version,
+ * 	$outputformat,
+ * 	null,
+ * 	null,
+ * 	$images
+ * );
+ */
+class DocumentExportLib
+{
+	private $unoconv_version;
+
+	/**
+	 * Constructor
+	 */
+	public function __construct()
+	{
+		// Gets CI instance
+		$this->ci =& get_instance();
+
+		// Load Phrases
+		$this->ci->load->library('PhrasesLib', ['document_export', null], 'documentExportPhrases');
+
+		// Which document converter has to be used
+		if (defined('DOCSBOX_ENABLED') && DOCSBOX_ENABLED === true)
+		{
+			// Use docsbox!!
+		}
+		else
+		{
+			exec('unoconv --version', $ret_arr);
+
+			if(isset($ret_arr[0]))
+			{
+				$hlp = explode(' ', $ret_arr[0]);
+				if(isset($hlp[1]))
+				{
+					$this->unoconv_version = $hlp[1];
+				}
+				else
+					show_error($this->ci->documentExportPhrases->t("document_export", "error_unoconv_version"));
+			}
+			else
+				show_error($this->ci->documentExportPhrases->t("document_export", "error_unoconv"));
+		}
+	}
+
+	/**
+	 * Laedt die XML Daten fuer die XSL Transformation anhand eines Arrays
+	 *
+	 * @param array					$data Array mit Daten
+	 * @param string	 			$root Bezeichnung des Root Nodes
+	 *
+	 * @return DOMDocument
+	 */
+	public function getDataArray($data, $root)
+	{
+		$xml_data = new DOMDocument();
+		$xml_data->loadXML($this->convertArrayToXML($data, $root));
+		return $xml_data;
+	}
+
+	/**
+	 * XML Daten fuer die XSL Transformation
+	 *
+	 * @param string				$xml
+	 *
+	 * @return DOMDocument
+	 */
+	public function getDataXML($xml)
+	{
+		$xml_data = new DOMDocument();
+		$xml_data->loadXML($xml);
+		return $xml_data;
+	}
+
+	/**
+	 * URL zu XML Datei die fuer XSLTransformation verwendet werden soll
+	 *
+	 * @param string				$xml URL to XML
+	 * @param string				$params GET parameter
+	 *
+	 * @return stdClass
+	 */
+	public function getDataURL($xml, $params)
+	{
+		$xml_found = false;
+
+		$aktive_addons = array_filter(array_map('trim', explode(";", ACTIVE_ADDONS)));
+		foreach($aktive_addons as $addon) {
+			$xmlfile = DOC_ROOT . 'addons/' . $addon . '/rdf/' . $xml;
+			if (file_exists($xmlfile)) {
+				$xml_found = true;
+				$xml_url = XML_ROOT . '../addons/' . $addon . '/rdf/' . $xml . '?' . $params;
+				break;
+			}
+		}
+		if (!$xml_found)
+			$xml_url = XML_ROOT . $xml . '?' . $params;
+
+
+		// Load the XML source
+		$xml_data = new DOMDocument;
+
+		if (!$xml_data->load($xml_url))
+			return error($this->ci->documentExportPhrases->t("document_export", "error_xml_load", [
+				"url" => $xml_url,
+				"xml" => $xml,
+				"params" => $params
+			]));
+
+		return success($xml_data);
+	}
+
+	/**
+	 * Adds a XML Tag for signatur to the document
+	 *
+	 * @param DomDocument			$xml_data
+	 *
+	 * @return void
+	 */
+	protected function addSignToData($xml_data)
+	{
+		$signblock = $xml_data->createElement("signed", "true");
+		$xml_data->documentElement->appendChild($signblock);
+	}
+
+	/**
+	 * Adds a XML Tag for archive to the document
+	 *
+	 * @param DomDocument			$xml_data
+	 *
+	 * @return void
+	 */
+	public function addArchiveToData($xml_data)
+	{
+		$archiv = $xml_data->createElement("archivierbar", "true");
+		$xml_data->documentElement->appendChild($archiv);
+	}
+
+	/**
+	 * Get the contents of a Document
+	 *
+	 * @param stdClass				$vorlage A db entry from tbl_vorlage
+	 * @param DomDocument			$xml_data
+	 * @param string				$oe_kurzbz
+	 * @param integer|null			$version (optional)
+	 * @param string				$outputformat (optional)
+	 * @param string				$sign_user (optional) Must be a valid uid
+	 * @param string				$sign_profile (optional) Signatureprofile for signing
+	 * @param array					$images (optional) Each element should have a property path, name & contenttype which are all strings
+	 *
+	 * @return stdClass
+	 */
+	public function getContent(
+		$vorlage,
+		$xml_data,
+		$oe_kurzbz,
+		$version = null,
+		$outputformat = null,
+		$sign_user = null,
+		$sign_profile = null,
+		$images = []
+	) {
+		$source_folder = getcwd();
+		$temp_folder = sys_get_temp_dir() . '/fhcunoconv-' . uniqid();
+
+		$outputformat = $this->getDefaultOutputFormat($outputformat, $vorlage->mimetype);
+
+		$result = $this->createAndSignContent(
+			$temp_folder,
+			$outputformat,
+			$vorlage,
+			$oe_kurzbz,
+			$version,
+			$xml_data,
+			$images,
+			$sign_user,
+			$sign_profile
+		);
+		if (isError($result)) {
+			$this->close($temp_folder, $source_folder);
+			return $result;
+		}
+		$temp_filename = getData($result);
+
+		$fsize = filesize($temp_filename);
+		$handle = fopen($temp_filename, 'r');
+		if (!$handle)
+			return error($this->ci->documentExportPhrases->t("document_export", "error_file_load"));
+		$result = fread($handle, $fsize);
+		fclose($handle);
+
+		$this->close($temp_folder, $source_folder);
+
+		return success($result);
+	}
+
+	/**
+	 * Sets the headers and displays the Document.
+	 * On failure the exit() function will be called
+	 *
+	 * @param string				$filename
+	 * @param stdClass				$vorlage A db entry from tbl_vorlage
+	 * @param DomDocument			$xml_data
+	 * @param string				$oe_kurzbz
+	 * @param integer|null			$version (optional)
+	 * @param string				$outputformat (optional)
+	 * @param string				$sign_user (optional) Must be a valid uid
+	 * @param string				$sign_profile (optional) Signatureprofile for signing
+	 * @param array					$images (optional) Each element should have a property path, name & contenttype which are all strings
+	 *
+	 * @return void
+	 */
+	public function showContent(
+		$filename,
+		$vorlage,
+		$xml_data,
+		$oe_kurzbz,
+		$version = null,
+		$outputformat = null,
+		$sign_user = null,
+		$sign_profile = null,
+		$images = []
+	) {
+		$source_folder = getcwd();
+		$temp_folder = sys_get_temp_dir() . '/fhcunoconv-' . uniqid();
+
+		$outputformat = $this->getDefaultOutputFormat($outputformat, $vorlage->mimetype);
+
+		$result = $this->createAndSignContent(
+			$temp_folder,
+			$outputformat,
+			$vorlage,
+			$oe_kurzbz,
+			$version,
+			$xml_data,
+			$images,
+			$sign_user,
+			$sign_profile
+		);
+		if (isError($result)) {
+			$this->close($temp_folder, $source_folder);
+			exit(getError($result));
+		}
+		$temp_filename = getData($result);
+
+		$fsize = filesize($temp_filename);
+		$handle = fopen($temp_filename, 'r');
+		if (!$handle) {
+			$this->close($temp_folder, $source_folder);
+			exit($this->ci->documentExportPhrases->t("document_export", "error_file_load"));
+		}
+
+		if (headers_sent()) {
+			$this->close($temp_folder, $source_folder);
+			exit($this->ci->documentExportPhrases->t("document_export", "error_headers"));
+		}
+
+		switch ($outputformat) {
+			case 'pdf':
+				header('Content-type: application/pdf');
+				header('Content-Disposition: attachment; filename="' . $filename . '.pdf"');
+				header('Content-Length: ' . $fsize);
+				break;
+
+			case 'doc':
+				header('Content-type: application/vnd.ms-word');
+				header('Content-Disposition: attachment; filename="' . $filename . '.doc"');
+				header('Content-Length: ' . $fsize);
+				break;
+
+			case 'odt':
+				header('Content-type: application/vnd.oasis.opendocument.text');
+				header('Content-Disposition: attachment; filename="' . $filename . '.odt"');
+				header('Content-Length: ' . $fsize);
+				break;
+			default:
+				$this->close($temp_folder, $source_folder);
+				exit($this->ci->documentExportPhrases->t("document_export", "error_outputformat_missing"));
+		}
+
+		while (!feof($handle)) {
+			echo fread($handle, 8192);
+		}
+		fclose($handle);
+
+		$this->close($temp_folder, $source_folder);
+	}
+
+	/**
+	 * Helper function for getContent and showContent.
+	 * Creates the temp folder and calls create and sign functions.
+	 *
+	 * @param string				$temp_folder
+	 * @param string				$outputformat
+	 * @param stdClass				$vorlage
+	 * @param string				$oe_kurzbz
+	 * @param integer				$version
+	 * @param DomDocument			$xml_data
+	 * @param array					$images Each element should have a property path, name and contenttype which are all strings
+	 * @param string				$sign_user Must be a valid uid
+	 * @param string				$sign_profile Signatureprofile for signing
+	 *
+	 * @return stdClass
+	 */
+	protected function createAndSignContent(
+		$temp_folder,
+		$outputformat,
+		$vorlage,
+		$oe_kurzbz,
+		$version,
+		$xml_data,
+		$images,
+		$sign_user,
+		$sign_profile
+	) {
+		mkdir($temp_folder);
+		chdir($temp_folder);
+
+		$this->ci->load->model('system/Vorlagestudiengang_model', 'VorlagestudiengangModel');
+
+		$result = $this->ci->VorlagestudiengangModel->getCurrent($vorlage->vorlage_kurzbz, $oe_kurzbz, $version);
+		if (isError($result))
+			return $result;
+		if (!hasData($result))
+			return error($this->ci->documentExportPhrases->t("document_export", "error_template_missing"));
+		$vorlage_stg = current(getData($result));
+		foreach ($vorlage_stg as $k => $v)
+			$vorlage->$k = $v;
+		
+		$result = $this->create($temp_folder, $outputformat, $vorlage, $xml_data, $images);
+		if (isError($result))
+			return $result;
+		
+		$temp_filename = getData($result);
+
+		if ($sign_user) {
+			$this->addSignToData($xml_data);
+
+			$result = $this->sign($temp_folder, $temp_filename, $outputformat, $sign_user, $sign_profile);
+			if (isError($result))
+				return $result;
+			
+			$temp_filename = getData($result);
+		}
+
+		return success($temp_filename);
+	}
+
+	/**
+	 * Helper function for createAndSignContent.
+	 * Creates the files in the temp folder.
+	 *
+	 * @param string				$temp_folder
+	 * @param string				$outputformat
+	 * @param stdClass				$vorlage
+	 * @param DomDocument			$xml_data
+	 * @param array					$images Each element should have a property path, name and contenttype which are all strings
+	 *
+	 * @return stdClass
+	 */
+	protected function create($temp_folder, $outputformat, $vorlage, $xml_data, $images)
+	{
+		$content_xsl = new DOMDocument();
+		if (!$content_xsl->loadXML($vorlage->text))
+			return error($this->ci->documentExportPhrases->t("document_export", "error_xsl_load"));
+
+		$proc = new XSLTProcessor();
+		$proc->importStyleSheet($content_xsl);
+
+		$contentbuffer = $proc->transformToXml($xml_data);
+
+		file_put_contents($temp_folder . '/content.xml', $contentbuffer);
+
+		if ($xml_data->firstChild->tagName == 'error')
+			return error($xml_data->firstChild->textContent);
+
+		// styles.xml erstellen
+		if ($vorlage->style) {
+			$styles_xsl = new DOMDocument();
+			if (!$styles_xsl->loadXML($vorlage->style))
+				return error($this->ci->documentExportPhrases->t("document_export", "error_styles_load"));
+			$style_proc = new XSLTProcessor();
+			$style_proc->importStyleSheet($styles_xsl);
+
+			$stylesbuffer = $style_proc->transformToXml($xml_data);
+
+			file_put_contents($temp_folder . '/styles.xml', $stylesbuffer);
+		}
+
+		// Template holen
+		$vorlage_found = false;
+		$vorlage_filename = $vorlage->vorlage_kurzbz . ($vorlage->mimetype == 'application/vnd.oasis.opendocument.spreadsheet' ? '.ods' : '.odt');
+		
+		$aktive_addons = array_filter(array_map('trim', explode(";", ACTIVE_ADDONS)));
+		foreach($aktive_addons as $addon) {
+			$zipfile = DOC_ROOT . 'addons/' . $addon . '/system/vorlage_zip/' . $vorlage_filename;
+
+			if (file_exists($zipfile)) {
+				$vorlage_found = true;
+				break;
+			}
+		}
+		if (!$vorlage_found)
+			$zipfile = DOC_ROOT . 'system/vorlage_zip/' . $vorlage_filename;
+
+		$tempname_zip = $temp_folder . '/out.zip';
+
+		if (!copy($zipfile, $tempname_zip))
+			return error($this->ci->documentExportPhrases->t("document_export", "error_file_copy"));
+
+		exec("zip $tempname_zip content.xml");
+		if (!is_null($styles_xsl))
+			exec("zip $tempname_zip styles.xml");
+
+		// bilder hinzufuegen
+		if (count($images) > 0)
+		{
+			// Unterordner fuer die Bilder erstellen
+			mkdir('Pictures');
+
+			// Manifest Datei holen
+			exec('unzip ' . $tempname_zip . ' META-INF/manifest.xml');
+
+			// Bild zur Manifest Datei hinzufuegen
+			$manifest = file_get_contents('META-INF/manifest.xml');
+
+			$manifest_xml = new DOMDocument;
+			if (!$manifest_xml->loadXML($manifest))
+				return error($this->ci->documentExportPhrases->t("document_export", "error_manifest"));
+
+			//root-node holen
+			$root = $manifest_xml->getElementsByTagName('manifest')->item(0);
+
+			foreach ($images as $bild) {
+				copy($bild['path'], 'Pictures/' . $bild['name']);
+
+				//Neues Element unterhalb des Root Nodes anlegen
+				$node = $manifest_xml->createElement("manifest:file-entry");
+				$node->setAttribute("manifest:full-path", 'Pictures/' . $bild['name']);
+				$node->setAttribute("manifest:media-type", $bild['contenttype']);
+				$root->appendChild($node);
+			}
+
+			$out = $manifest_xml->saveXML();
+
+			//geaenderte Manifest Datei speichern und wieder ins Zip packen
+			file_put_contents('META-INF/manifest.xml', $out);
+			exec('zip ' . $tempname_zip . ' META-INF/*');
+
+			// Bilder zum ZIP-File hinzufuegen
+			exec('zip ' . $tempname_zip . ' Pictures/*');
+		}
+
+		clearstatcache();
+
+		switch ($outputformat) {
+			case 'pdf':
+			case 'doc':
+				$ret = 0;
+				$temp_filename = $temp_folder . '/out.' . $outputformat;
+
+				if (defined('DOCSBOX_ENABLED') && DOCSBOX_ENABLED === true) {
+					// Use docsbox
+
+					$this->ci->load->library("DocsboxLib");
+
+					$docboxlib = get_class($this->ci->docboxlib);
+
+					$ret = $docboxlib::convert($tempname_zip, $temp_filename, $outputformat);
+				} else {
+					// Use unoconv
+
+					// Unoconv Version 0.6 hat eine Bug wodurch die Berechtigungen des PDF/Doc nicht korrekt gesetzt
+					// werden. Deshalb wird dies hier speziell behandelt.
+					// Die 2. Variante hat den Vorteil dass hier eine bessere Fehlerbehandlung moeglich ist
+					if ($this->unoconv_version == '0.6')
+						$command = 'unoconv -e IsSkipEmptyPages=false -f ' . $outputformat . '  %2$s > %1$s';
+					else
+						$command = 'unoconv -e IsSkipEmptyPages=false -f ' . $outputformat . ' --output %s %s 2>&1';
+
+					$command = sprintf($command, $temp_filename, $tempname_zip);
+
+					exec($command, $out, $ret);
+				}
+
+				if ($ret)
+					return error($this->ci->documentExportPhrases->t("document_export", "error_conv_timeout"));
+				break;
+			case 'odt':
+			default:
+				$temp_filename = $tempname_zip;
+		}
+
+		return success($temp_filename);
+	}
+
+	/**
+	 * Helper function for createAndSignContent.
+	 * Signs the main file in the temp folder.
+	 *
+	 * @param string				$temp_folder
+	 * @param string				$temp_filename
+	 * @param string				$outputformat
+	 * @param string				$user Must be a valid uid
+	 * @param string				$profile Signatureprofile for signing
+	 *
+	 * @return stdClass
+	 */
+	protected function sign($temp_folder, $temp_filename, $outputformat, $user, $profile)
+	{
+		if ($outputformat != 'pdf')
+			return error($this->ci->documentExportPhrases->t("document_export", "error_sign_pdf"));
+
+		// Load the File
+		$file_data = file_get_contents($temp_filename);
+
+		$data = new stdClass();
+		$data->document = base64_encode($file_data);
+
+		// Signatur Profil
+		if (!is_null($profile))
+			$data->profile = $profile;
+		else
+			$data->profile = SIGNATUR_DEFAULT_PROFILE;
+
+		// Username des Endusers der die Signatur angefordert hat
+		$data->user = $user;
+
+		$ch = curl_init();
+
+		curl_setopt($ch, CURLOPT_URL, SIGNATUR_URL . '/' . SIGNATUR_SIGN_API);
+		curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 7);
+		curl_setopt($ch, CURLOPT_USERAGENT, "FH-Complete");
+
+		// SSL Zertifikatsprüfung deaktivieren
+		// Besser ist es das Zertifikat am Server zu installieren!
+		//curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, false);
+		//curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
+
+		$data_string = json_encode($data, JSON_FORCE_OBJECT);
+
+		curl_setopt($ch, CURLOPT_CUSTOMREQUEST, "POST");
+		curl_setopt($ch, CURLOPT_POSTFIELDS, $data_string);
+		curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
+		curl_setopt($ch, CURLOPT_HTTPHEADER, [
+			'Content-Type: application/json',
+			'Content-Length:' . mb_strlen($data_string),
+			'Authorization: Basic ' . base64_encode(SIGNATUR_USER . ":" . SIGNATUR_PASSWORD)
+		]);
+
+		$result = curl_exec($ch);
+		if (curl_errno($ch)) {
+			curl_close($ch);
+			return error($this->ci->documentExportPhrases->t("document_export", "error_sign_timeout"));
+		}
+		curl_close($ch);
+		$resultdata = json_decode($result);
+
+		// If it is success
+		if (isset($resultdata->error) && $resultdata->error == 0) {
+			$signed_filename = $temp_folder . '/signed.pdf';
+			file_put_contents($signed_filename, base64_decode($resultdata->retval));
+			return success($signed_filename);
+		}
+
+		// otherwise if it is an error
+		return error($resultdata->retval ?? $this->ci->documentExportPhrases->t("global", "unknown_error", ["error" => $result]));
+	}
+
+	/**
+	 * Deletes all files in the $temp_folder and changes back to the source_folder
+	 *
+	 * @param string				$temp_folder
+	 * @param string				$source_folder
+	 *
+	 * @return void
+	 */
+	protected function close($temp_folder, $source_folder)
+	{
+		$files = glob($temp_folder . '/*'); // get all file names
+		foreach ($files as $file)
+			if (is_file($file))
+				unlink($file);
+		
+		chdir($source_folder);
+		rmdir($temp_folder);
+	}
+
+	/**
+	 * Convert an array to XML
+	 *
+	 * @param array					$data
+	 * @param string				$root
+	 * @param SimpleXMLElement		$xml_data
+	 *
+	 * @return string|boolean
+	 */
+	private function convertArrayToXML($data, $root = null, $xml_data = null)
+	{
+		$_xml_data = $xml_data;
+		if ($_xml_data === null)
+			$_xml_data = new SimpleXMLElement($root !== null ? '<' . $root . ' />' : '<root/>');
+
+		foreach ($data as $key => $value) {
+			if (is_array($value)) {
+				if (is_numeric($key)) {
+					$key = 'item' . $key; // dealing with <0/>..<n/> issues
+					$this->convertArrayToXML($value, null, $_xml_data);
+				} else {
+					$subnode = $_xml_data->addChild($key);
+					$this->convertArrayToXML($value, null, $subnode);
+				}
+			} else {
+				// Remove UTF8 Control Characters (breaking XML)
+				$value = preg_replace('/[\x00-\x1F\x7F]/u', '', $value);
+				$_xml_data->addChild((string)$key, htmlspecialchars("$value"));
+			}
+		}
+
+		return $_xml_data->asXML();
+	}
+
+	/**
+	 * Get default outputformat from mimetype if its not set
+	 *
+	 * @param string				$outputformat
+	 * @param string				$mimetype
+	 *
+	 * @return string
+	 */
+	private function getDefaultOutputFormat($outputformat, $mimetype)
+	{
+		if ($outputformat)
+			return $outputformat;
+		
+		if ($mimetype == 'application/vnd.oasis.opendocument.spreadsheet')
+			return 'ods';
+		if ($mimetype == 'application/vnd.oasis.opendocument.text')
+			return 'odt';
+		
+		return 'pdf';
+	}
+}
diff --git a/application/models/education/Anwesenheit_model.php b/application/models/education/Anwesenheit_model.php
index 80a1fc111..b2c78fe02 100644
--- a/application/models/education/Anwesenheit_model.php
+++ b/application/models/education/Anwesenheit_model.php
@@ -11,4 +11,193 @@ class Anwesenheit_model extends DB_Model
 		$this->dbTable = 'campus.tbl_anwesenheit';
 		$this->pk = 'anwesenheit_id';
 	}
+
+	/**
+	 * Laedt die Anwesenheiten in Prozent von Studierenden bei Lehrveranstaltungen
+	 * Wenn die StudentUID uebergeben wird, werden alle Lehrveranstaltungen zu denen der Studierenden zugeteilt ist inkl Prozent der Anwesenheit
+	 * Wenn die LehrveranstaltungID uebergeben wird, werden alle Studierenden geholt die zugeteilt sind inkl Prozent der Anwesenheit
+	 * Es werden pro Student die Anwesenheiten berechnet aufgrund der Lehreinheit zu der sie zugeordnet sind
+	 *
+	 * @param string					$studiensemester_kurzbz
+	 * @param string|null				(optional) $student_uid
+	 * @param integer|null				(optional) $lehrveranstaltung_id
+	 *
+	 * @return stdClass
+	 */
+	public function loadAnwesenheitStudiensemester($studiensemester_kurzbz, $student_uid = null, $lehrveranstaltung_id = null)
+	{
+		$this->addSelect("vorname");
+		$this->addSelect("nachname");
+		$this->addSelect("wahlname");
+		$this->addSelect("lehrveranstaltung_id");
+		$this->addSelect("bezeichnung");
+		$this->addSelect("gruppe");
+		$this->addSelect("student_uid AS uid");
+		$this->addSelect("COUNT(stundenplan_id) AS gesamtstunden");
+		$this->addSelect("COALESCE(anwesend.summe, 0) AS anwesend");
+		$this->addSelect("COALESCE(nichtanwesend.summe, 0) AS nichtanwesend");
+		$this->addSelect("COALESCE(anwesend.summe, 0) + COALESCE(nichtanwesend.summe, 0) AS erfassteanwesenheit");
+		$this->addSelect("CASE 
+			WHEN COUNT(stundenplan_id) = 0 OR COALESCE(anwesend.summe, 0) + COALESCE(nichtanwesend.summe, 0) = 0 
+			THEN 100 
+			ELSE TRUNC(100-(100/COUNT(stundenplan_id)*COALESCE(nichtanwesend.summe, 0)), 2)
+		END AS prozent");
+
+
+		$this->db->join("(
+			SELECT 
+				semester::text AS gruppe, 
+				public.tbl_studentlehrverband.studiensemester_kurzbz, 
+				student_uid, 
+				studiengang_kz
+			FROM public.tbl_studentlehrverband
+			WHERE studiensemester_kurzbz = " . $this->escape($studiensemester_kurzbz) . "
+
+			UNION
+
+			SELECT 
+				semester || verband AS gruppe, 
+				public.tbl_studentlehrverband.studiensemester_kurzbz, 
+				student_uid, 
+				studiengang_kz
+			FROM public.tbl_studentlehrverband
+			WHERE studiensemester_kurzbz = " . $this->escape($studiensemester_kurzbz) . "
+
+			UNION
+
+			SELECT 
+				semester || verband || gruppe AS gruppe, 
+				public.tbl_studentlehrverband.studiensemester_kurzbz, 
+				student_uid, 
+				studiengang_kz
+			FROM public.tbl_studentlehrverband
+			WHERE studiensemester_kurzbz = " . $this->escape($studiensemester_kurzbz) . "
+
+			UNION
+
+			SELECT 
+				gruppe_kurzbz AS gruppe, 
+				public.tbl_benutzergruppe.studiensemester_kurzbz, 
+				uid AS student_uid, 
+				studiengang_kz
+			FROM public.tbl_benutzergruppe
+			JOIN public.tbl_gruppe USING (gruppe_kurzbz)
+			WHERE studiensemester_kurzbz = " . $this->escape($studiensemester_kurzbz) . "
+		) a", "gruppe,studiensemester_kurzbz,studiengang_kz", "", false);
+		$this->addJoin("public.tbl_benutzer b", "b.uid = student_uid");
+		$this->addJoin("public.tbl_person p", "person_id");
+		$this->db->join("(
+			SELECT
+				lehrveranstaltung_id, 
+				studiensemester_kurzbz, uid AS student_uid, 
+				SUM(einheiten) AS summe
+			FROM campus.tbl_anwesenheit a
+			JOIN lehre.tbl_lehreinheit le USING (lehreinheit_id)
+			JOIN lehre.tbl_lehrveranstaltung lv USING (lehrveranstaltung_id)
+			WHERE anwesend = TRUE 
+				AND studiensemester_kurzbz = " . $this->escape($studiensemester_kurzbz) . "
+			GROUP BY
+				lehrveranstaltung_id, 
+				bezeichnung, 
+				uid, 
+				studiensemester_kurzbz
+		) anwesend", "lehrveranstaltung_id,student_uid,studiensemester_kurzbz", "LEFT", false);
+		$this->db->join("(
+			SELECT 
+				lehrveranstaltung_id, 
+				studiensemester_kurzbz, 
+				uid AS student_uid, 
+				SUM(einheiten) AS summe
+			FROM campus.tbl_anwesenheit a
+			JOIN lehre.tbl_lehreinheit le USING (lehreinheit_id)
+			JOIN lehre.tbl_lehrveranstaltung lv USING (lehrveranstaltung_id)
+			WHERE anwesend = FALSE 
+				AND studiensemester_kurzbz = " . $this->escape($studiensemester_kurzbz) . "
+			GROUP BY
+				lehrveranstaltung_id, bezeichnung, uid, studiensemester_kurzbz
+		) nichtanwesend", "lehrveranstaltung_id,student_uid,studiensemester_kurzbz", "LEFT", false);
+
+		$this->addGroupBy("vorname");
+		$this->addGroupBy("nachname");
+		$this->addGroupBy("wahlname");
+		$this->addGroupBy("lehrveranstaltung_id");
+		$this->addGroupBy("bezeichnung");
+		$this->addGroupBy("gruppe");
+		$this->addGroupBy("student_uid");
+		$this->addGroupBy("anwesend.summe");
+		$this->addGroupBy("nichtanwesend.summe");
+
+
+		$where = [
+			"lehrveranstaltung_id >" => 0
+		];
+
+		if ($student_uid)
+			$where["student_uid"] = $student_uid;
+
+		if ($lehrveranstaltung_id)
+			$where["lehrveranstaltung_id"] = $lehrveranstaltung_id;
+
+		if ($lehrveranstaltung_id) {
+			$this->addOrder("nachname");
+			$this->addOrder("vorname");
+		} elseif ($student_uid) {
+			$this->addOrder("bezeichnung");
+		}
+
+
+		$tmp = $this->dbTable;
+
+		$this->dbTable = "(
+			SELECT
+				SUM(stundenplan_id) AS stundenplan_id, 
+				datum, 
+				stunde, 
+				lehrveranstaltung_id, 
+				bezeichnung, 
+				studiensemester_kurzbz, 
+				studiengang_kz, 
+				TRIM(
+					CASE 
+						WHEN stp.gruppe_kurzbz IS NOT NULL 
+						THEN stp.gruppe_kurzbz 
+						ELSE stp.semester || (
+							CASE 
+								WHEN verband IS NULL 
+								THEN '' 
+								ELSE stp.verband 
+							END
+						) || (
+							CASE 
+								WHEN stp.gruppe IS NULL 
+								THEN '' 
+								ELSE stp.gruppe 
+							END
+						)
+					END
+				) AS gruppe
+			FROM lehre.tbl_lehrveranstaltung lv
+			JOIN lehre.tbl_lehreinheit le USING (lehrveranstaltung_id)
+			JOIN lehre.tbl_stundenplan stp USING (lehreinheit_id,studiengang_kz)
+			WHERE studiensemester_kurzbz = " . $this->escape($studiensemester_kurzbz) . "
+				AND (titel NOT LIKE '%Nebenprüfung%' OR titel IS NULL)
+			GROUP BY 
+				datum, 
+				stunde, 
+				lehrveranstaltung_id, 
+				bezeichnung, 
+				studiensemester_kurzbz, 
+				studiengang_kz, 
+				stp.gruppe_kurzbz, 
+				stp.semester, 
+				stp.verband, 
+				stp.gruppe
+		) x";
+
+		$result = $this->loadWhere($where);
+
+		$this->dbTable = $tmp;
+
+		return $result;
+	}
 }
diff --git a/application/models/education/Lehrveranstaltung_model.php b/application/models/education/Lehrveranstaltung_model.php
index e61101b14..962520fa0 100644
--- a/application/models/education/Lehrveranstaltung_model.php
+++ b/application/models/education/Lehrveranstaltung_model.php
@@ -735,6 +735,37 @@ class Lehrveranstaltung_model extends DB_Model
 		return $this->execQuery($query, array($uid, $studiensemester_kurzbz, $lehrveranstaltung_id));
 	}
 
+	/**
+	 * Get Lehreinheit.
+	 *
+	 * @param string				$student_uid
+	 * @param string				$studiensemester_kurzbz
+	 * @param integer				$lehrveranstaltung_id
+	 *
+	 * @return stdClass
+	 */
+	public function getLeByStudent($student_uid, $studiensemester_kurzbz, $lehrveranstaltung_id)
+	{
+		$this->addSelect("lehreinheit_id");
+
+		$this->addOrder("lehreinheit_id", "ASC");
+
+		$this->addLimit(1);
+
+		$tmp = $this->dbTable;
+		$this->dbTable = "campus.vw_student_lehrveranstaltung";
+		
+		$result = $this->loadWhere([
+			"uid" => $student_uid,
+			"lehrveranstaltung_id" => $lehrveranstaltung_id,
+			"studiensemester_kurzbz" => $studiensemester_kurzbz
+		]);
+		
+		$this->dbTable = $tmp;
+		
+		return $result;
+	}
+
 	/**
 	 * Sucht nach LV Templates und gibt Id und Label ("bezeichnung [kurzbz]") aus
 	 * Diese funktion ist für autocomplete gedacht
diff --git a/application/models/education/Lvgesamtnote_model.php b/application/models/education/Lvgesamtnote_model.php
index 975833287..c30045ff0 100644
--- a/application/models/education/Lvgesamtnote_model.php
+++ b/application/models/education/Lvgesamtnote_model.php
@@ -12,4 +12,38 @@ class Lvgesamtnote_model extends DB_Model
 		$this->pk = array('student_uid', 'studiensemester_kurzbz', 'lehrveranstaltung_id');
 		$this->hasSequence = false;
 	}
+
+	/**
+	 * Laedt die Noten
+	 *
+	 * @param integer				$lehrveranstaltung_id
+	 * @param string				$student_uid
+	 * @param string				$studiensemester_kurzbz
+	 *
+	 * @return stdClass
+	 */
+	public function getLvGesamtNoten($lehrveranstaltung_id, $student_uid, $studiensemester_kurzbz)
+	{
+		$this->addSelect($this->dbTable . ".*");
+		$this->addSelect("n.bezeichnung AS note_bezeichnung");
+		$this->addSelect("lv.bezeichnung AS lehrveranstaltung_bezeichnung");
+		$this->addSelect("lv.studiengang_kz");
+		$this->addSelect("UPPER(stg.typ || stg.kurzbz) AS studiengang");
+
+		$this->addJoin("lehre.tbl_note n", "note");
+		$this->addJoin("lehre.tbl_lehrveranstaltung lv", "lehrveranstaltung_id");
+		$this->addJoin("public.tbl_studiengang stg", "studiengang_kz");
+
+		$this->db->where($this->dbTable . ".freigabedatum <", "NOW()", false);
+
+		$where = [];
+		if ($studiensemester_kurzbz)
+			$where[$this->dbTable . ".studiensemester_kurzbz"] = $studiensemester_kurzbz;
+		if ($lehrveranstaltung_id)
+			$where[$this->dbTable . ".lehrveranstaltung_id"] = $lehrveranstaltung_id;
+		if ($student_uid)
+			$where[$this->dbTable . ".student_uid"] = $student_uid;
+
+		return $this->loadWhere($where);
+	}
 }
diff --git a/application/models/education/Notenschluesselaufteilung_model.php b/application/models/education/Notenschluesselaufteilung_model.php
index 5e0f2f05c..d48e16b0b 100644
--- a/application/models/education/Notenschluesselaufteilung_model.php
+++ b/application/models/education/Notenschluesselaufteilung_model.php
@@ -11,4 +11,34 @@ class Notenschluesselaufteilung_model extends DB_Model
 		$this->dbTable = 'lehre.tbl_notenschluesselaufteilung';
 		$this->pk = 'notenschluesselaufteilung_id';
 	}
+
+	/**
+	 * Liefert die Note zu Punkten einer Lehrveranstaltung
+	 *
+	 * @param number					$points
+	 * @param integer					$lehrveranstaltung_id
+	 * @param string					$studiensemester_kurzbz
+	 *
+	 * @return stdClass		returns success(null) if no entry is found
+	 */
+	public function getNote($points, $lehrveranstaltung_id, $studiensemester_kurzbz)
+	{
+		$this->load->model('education/Notenschluesselzuordnung_model', 'NotenschluesselzuordnungModel');
+		$notenschluessel_kurzbz = $this->NotenschluesselzuordnungModel->getKurzbzForLv($lehrveranstaltung_id, $studiensemester_kurzbz);
+
+		$this->addSelect("note");
+		$this->addOrder("punkte", "DESC");
+		$this->addLimit(1);
+
+		$result = $this->loadWhere([
+			"notenschluessel_kurzbz" => $notenschluessel_kurzbz,
+			"punkte <=" => $points
+		]);
+
+		if (isError($result))
+			return $result;
+		if (!hasData($result))
+			return success(null);
+		return success(current(getData($result))->note);
+	}
 }
diff --git a/application/models/education/Notenschluesselzuordnung_model.php b/application/models/education/Notenschluesselzuordnung_model.php
index e6881e12b..9eb46b290 100644
--- a/application/models/education/Notenschluesselzuordnung_model.php
+++ b/application/models/education/Notenschluesselzuordnung_model.php
@@ -11,4 +11,71 @@ class Notenschluesselzuordnung_model extends DB_Model
 		$this->dbTable = 'lehre.tbl_notenschluesselzuordnung';
 		$this->pk = 'notenschluesselzuordnung_id';
 	}
+
+	/**
+	 * Liefert den passenden Notenschluessel zu einer Lehrveranstaltung
+	 *
+	 * @param integer						$lehrveranstaltung_id
+	 * @param string						$studiensemester_kurzbz
+	 *
+	 * @return integer|null
+	 */
+	public function getKurzbzForLv($lehrveranstaltung_id, $studiensemester_kurzbz)
+	{
+		$this->addSelect("notenschluessel_kurzbz");
+		
+		$this->db->where("lehrveranstaltung_id", $lehrveranstaltung_id);
+		if ($studiensemester_kurzbz) {
+			$this->db->where("studiensemester_kurzbz", $studiensemester_kurzbz);
+			$this->db->or_where("studiensemester_kurzbz", null);
+		} else {
+			$this->db->where("studiensemester_kurzbz", null);
+		}
+
+		$result = $this->load();
+
+		if (!isError($result) && hasData($result))
+			return current(getData($result))->notenschluessel_kurzbz;
+
+
+		$this->addSelect("notenschluessel_kurzbz");
+
+		$this->addJoin("(
+			WITH RECURSIVE oes(oe_kurzbz, oe_parent_kurzbz, depth) AS (
+				SELECT oe_kurzbz, oe_parent_kurzbz, 1
+				FROM public.tbl_organisationseinheit 
+				WHERE oe_kurzbz = (
+					SELECT 
+						oe_kurzbz 
+					FROM 
+						lehre.tbl_lehrveranstaltung 
+					WHERE 
+						lehrveranstaltung_id = " . $this->escape($lehrveranstaltung_id) . "
+				)
+				UNION ALL
+				SELECT o.oe_kurzbz, o.oe_parent_kurzbz, oes.depth+1 AS depth 
+				FROM public.tbl_organisationseinheit o, oes 
+				WHERE o.oe_kurzbz = oes.oe_parent_kurzbz 
+				AND aktiv = true
+			)
+			SELECT * FROM oes
+		) oes", "oe_kurzbz");
+		
+		$this->addOrder("depth", "ASC");
+		$this->addLimit(1);
+
+		if ($studiensemester_kurzbz) {
+			$this->db->where_in("studiensemester_kurzbz", [$studiensemester_kurzbz, null]);
+			$result = $this->load();
+		} else {
+			$result = $this->loadWhere([
+				"studiensemester_kurzbz" => null
+			]);
+		}
+
+		if (isError($result) || !hasData($result))
+			return null;
+
+		return current(getData($result))->notenschluessel_kurzbz;
+	}
 }
diff --git a/application/models/education/Studierendenantraglehrveranstaltung_model.php b/application/models/education/Studierendenantraglehrveranstaltung_model.php
index 4318c773e..927343a3e 100644
--- a/application/models/education/Studierendenantraglehrveranstaltung_model.php
+++ b/application/models/education/Studierendenantraglehrveranstaltung_model.php
@@ -46,6 +46,15 @@ class Studierendenantraglehrveranstaltung_model extends DB_Model
 		}
 	}
 
+	/**
+	 * Gets all LVs for a repeating prestudent that are either not allowed or
+	 * already done.
+	 *
+	 * @param string				$prestudent_id
+	 * @param string				$studiensemester_kurzbz
+	 *
+	 * @return stdClass
+	 */
 	public function getLvsForPrestudent($prestudent_id, $studiensemester_kurzbz)
 	{
 		$this->addSelect($this->dbTable . '.*');
@@ -66,39 +75,53 @@ class Studierendenantraglehrveranstaltung_model extends DB_Model
 		);
 		$this->addJoin('public.tbl_student s', 'prestudent_id');
 
-		// NOTE(chris): last offizell note
-		$this->addJoin('(
-			SELECT z.* 
-			FROM lehre.tbl_zeugnisnote z
-			LEFT JOIN public.tbl_studiensemester zs 
-				USING(studiensemester_kurzbz)
-			JOIN (
-				SELECT zi.lehrveranstaltung_id, zi.student_uid, MAX(zis.start) AS start 
-				FROM lehre.tbl_zeugnisnote zi
-				LEFT JOIN lehre.tbl_note zin
-					USING(note)
-				LEFT JOIN public.tbl_studiensemester zis
-					USING(studiensemester_kurzbz)
-				WHERE zin.aktiv AND zin.offiziell
-				GROUP BY zi.lehrveranstaltung_id, zi.student_uid
-			) zx
-				ON (
-					z.lehrveranstaltung_id=zx.lehrveranstaltung_id
-					AND z.student_uid=zx.student_uid
-					AND zs.start = zx.start
-				)) z', 'z.lehrveranstaltung_id=lv.lehrveranstaltung_id AND z.student_uid=s.student_uid', 'LEFT');
-		$this->addJoin('lehre.tbl_note zn', 'z.note = zn.note', 'LEFT');
-
+		
 		$this->load->config('studierendenantrag');
 		$note_intern_angerechntet = $this->config->item('wiederholung_note_angerechnet');
 
-		return $this->loadWhere([
+		$where = [
 			'ps.prestudent_id' => $prestudent_id,
 			'a.typ' => Studierendenantrag_model::TYP_WIEDERHOLUNG,
 			'stat.studierendenantrag_statustyp_kurzbz' => Studierendenantragstatus_model::STATUS_APPROVED,
 			'n.note <> ' => 0,
-			$this->dbTable . '.studiensemester_kurzbz' => $studiensemester_kurzbz,
-			'(n.note<>' . $this->db->escape($note_intern_angerechntet) . ' OR (z.note IS NOT NULL AND zn.positiv))' => null
-		]);
+			// NOTE(chris): grade "intern angerechnet" needs an official grade beforehand (the subquery gets the last positive offical grade)
+			"(n.note<>" . $this->db->escape($note_intern_angerechntet) . " OR EXISTS (
+				SELECT
+					1
+				FROM
+					lehre.tbl_zeugnisnote z
+					LEFT JOIN public.tbl_studiensemester zs USING(studiensemester_kurzbz)
+					JOIN (
+						SELECT
+							zi.lehrveranstaltung_id,
+							zi.student_uid,
+							MAX(zis.start) AS start
+						FROM
+							lehre.tbl_zeugnisnote zi
+							LEFT JOIN lehre.tbl_note zin USING(note)
+							LEFT JOIN public.tbl_studiensemester zis USING(studiensemester_kurzbz)
+						WHERE
+							zin.aktiv
+							AND zin.offiziell
+						GROUP BY
+							zi.lehrveranstaltung_id,
+							zi.student_uid
+					) zx ON (
+						z.lehrveranstaltung_id = zx.lehrveranstaltung_id
+						AND z.student_uid = zx.student_uid
+						AND zs.start = zx.start
+					)
+					JOIN lehre.tbl_note zn USING (note)
+				WHERE
+					z.lehrveranstaltung_id = lv.lehrveranstaltung_id
+					AND z.student_uid = s.student_uid
+					AND zn.positiv
+			))" => null
+		];
+
+		if ($studiensemester_kurzbz !== false)
+			$where[$this->dbTable . '.studiensemester_kurzbz'] = $studiensemester_kurzbz;
+
+		return $this->loadWhere($where);
 	}
 }
diff --git a/application/models/education/Zeugnisnote_model.php b/application/models/education/Zeugnisnote_model.php
index b4d909e37..f32713dec 100644
--- a/application/models/education/Zeugnisnote_model.php
+++ b/application/models/education/Zeugnisnote_model.php
@@ -177,45 +177,63 @@ class Zeugnisnote_model extends DB_Model
 			$params[] = $studiensemester_kurzbz;
 		}
 
-		$qry = "SELECT vw_student_lehrveranstaltung.lehrveranstaltung_id, uid,
-					   vw_student_lehrveranstaltung.studiensemester_kurzbz, note, punkte, uebernahmedatum, benotungsdatum,
-					   vw_student_lehrveranstaltung.ects, vw_student_lehrveranstaltung.semesterstunden,
-					   tbl_zeugnisnote.updateamum, tbl_zeugnisnote.updatevon, tbl_zeugnisnote.insertamum,
-					   tbl_zeugnisnote.insertvon, tbl_zeugnisnote.ext_id,
-					   vw_student_lehrveranstaltung.bezeichnung as lehrveranstaltung_bezeichnung,
-					   vw_student_lehrveranstaltung.bezeichnung_english as lehrveranstaltung_bezeichnung_english,
-					   tbl_note.bezeichnung as note_bezeichnung,
-					   tbl_note.positiv as note_positiv,
-					   tbl_zeugnisnote.bemerkung as bemerkung,
-					   vw_student_lehrveranstaltung.sort,
-					   vw_student_lehrveranstaltung.zeugnis,
-					   vw_student_lehrveranstaltung.studiengang_kz,
-					   vw_student_lehrveranstaltung.lv_lehrform_kurzbz,
-					   tbl_lehrveranstaltung.sws
-				FROM
-				(
-					campus.vw_student_lehrveranstaltung LEFT JOIN lehre.tbl_zeugnisnote
-						ON(uid=student_uid
-						   AND vw_student_lehrveranstaltung.studiensemester_kurzbz=tbl_zeugnisnote.studiensemester_kurzbz
-						   AND vw_student_lehrveranstaltung.lehrveranstaltung_id=tbl_zeugnisnote.lehrveranstaltung_id
-						  )
-				) LEFT JOIN lehre.tbl_note USING(note)
-				JOIN lehre.tbl_lehrveranstaltung ON(vw_student_lehrveranstaltung.lehrveranstaltung_id=tbl_lehrveranstaltung.lehrveranstaltung_id)
-				WHERE true $where
+		$qry = "SELECT
+			a.*,
+			lv.lehrform_kurzbz AS lehrveranstaltung_lehrform,
+			lv.kurzbz AS lehrveranstaltung_kurzbz,
+			UPPER(stg1.typ || stg1.kurzbz) AS studiengang,
+			s.studiengang_kz AS studiengang_kz,
+			UPPER(stg2.typ || stg2.kurzbz) AS studiengang_lv,
+			lv.studiengang_kz AS studiengang_kz_lv,
+			lv.semester AS semester_lv,
+			lv.ects AS ects_lv,
+			lv.zeugnis,
+			lv.bezeichnung_english AS lehrveranstaltung_bezeichnung_english
+		FROM (
+			SELECT vw_student_lehrveranstaltung.lehrveranstaltung_id, uid,
+				   vw_student_lehrveranstaltung.studiensemester_kurzbz, note, punkte, uebernahmedatum, benotungsdatum,
+				   vw_student_lehrveranstaltung.ects, vw_student_lehrveranstaltung.semesterstunden,
+				   tbl_zeugnisnote.updateamum, tbl_zeugnisnote.updatevon, tbl_zeugnisnote.insertamum,
+				   tbl_zeugnisnote.insertvon, tbl_zeugnisnote.ext_id,
+				   vw_student_lehrveranstaltung.bezeichnung as lehrveranstaltung_bezeichnung,
+				   vw_student_lehrveranstaltung.bezeichnung_english as lehrveranstaltung_bezeichnung_english,
+				   tbl_note.bezeichnung as note_bezeichnung,
+				   tbl_note.positiv as note_positiv,
+				   tbl_zeugnisnote.bemerkung as bemerkung,
+				   vw_student_lehrveranstaltung.sort,
+				   vw_student_lehrveranstaltung.zeugnis,
+				   vw_student_lehrveranstaltung.studiengang_kz,
+				   vw_student_lehrveranstaltung.lv_lehrform_kurzbz,
+				   tbl_lehrveranstaltung.sws
+			FROM
+			(
+				campus.vw_student_lehrveranstaltung LEFT JOIN lehre.tbl_zeugnisnote
+					ON(uid=student_uid
+					   AND vw_student_lehrveranstaltung.studiensemester_kurzbz=tbl_zeugnisnote.studiensemester_kurzbz
+					   AND vw_student_lehrveranstaltung.lehrveranstaltung_id=tbl_zeugnisnote.lehrveranstaltung_id
+					  )
+			) LEFT JOIN lehre.tbl_note USING(note)
+			JOIN lehre.tbl_lehrveranstaltung ON(vw_student_lehrveranstaltung.lehrveranstaltung_id=tbl_lehrveranstaltung.lehrveranstaltung_id)
+			WHERE true $where
 
-				UNION
-				SELECT lehre.tbl_lehrveranstaltung.lehrveranstaltung_id,student_uid AS uid,studiensemester_kurzbz, note, punkte,
-					uebernahmedatum, benotungsdatum,lehre.tbl_lehrveranstaltung.ects,lehre.tbl_lehrveranstaltung.semesterstunden, tbl_zeugnisnote.updateamum, tbl_zeugnisnote.updatevon, tbl_zeugnisnote.insertamum,
-					tbl_zeugnisnote.insertvon, tbl_zeugnisnote.ext_id, lehre.tbl_lehrveranstaltung.bezeichnung as lehrveranstaltung_bezeichnung, lehre.tbl_lehrveranstaltung.bezeichnung_english as lehrveranstaltung_bezeichnung_english,
-					tbl_note.bezeichnung as note_bezeichnung, tbl_note.positiv as note_positiv, tbl_zeugnisnote.bemerkung as bemerkung, tbl_lehrveranstaltung.sort, tbl_lehrveranstaltung.zeugnis, tbl_lehrveranstaltung.studiengang_kz,
-					tbl_lehrveranstaltung.lehrform_kurzbz as lv_lehrform_kurzbz, tbl_lehrveranstaltung.sws
-				FROM
-					lehre.tbl_zeugnisnote
-					JOIN lehre.tbl_lehrveranstaltung USING (lehrveranstaltung_id)
-					JOIN lehre.tbl_note USING(note)
-				WHERE true $where2
+			UNION
+			SELECT lehre.tbl_lehrveranstaltung.lehrveranstaltung_id,student_uid AS uid,studiensemester_kurzbz, note, punkte,
+				uebernahmedatum, benotungsdatum,lehre.tbl_lehrveranstaltung.ects,lehre.tbl_lehrveranstaltung.semesterstunden, tbl_zeugnisnote.updateamum, tbl_zeugnisnote.updatevon, tbl_zeugnisnote.insertamum,
+				tbl_zeugnisnote.insertvon, tbl_zeugnisnote.ext_id, lehre.tbl_lehrveranstaltung.bezeichnung as lehrveranstaltung_bezeichnung, lehre.tbl_lehrveranstaltung.bezeichnung_english as lehrveranstaltung_bezeichnung_english,
+				tbl_note.bezeichnung as note_bezeichnung, tbl_note.positiv as note_positiv, tbl_zeugnisnote.bemerkung as bemerkung, tbl_lehrveranstaltung.sort, tbl_lehrveranstaltung.zeugnis, tbl_lehrveranstaltung.studiengang_kz,
+				tbl_lehrveranstaltung.lehrform_kurzbz as lv_lehrform_kurzbz, tbl_lehrveranstaltung.sws
+			FROM
+				lehre.tbl_zeugnisnote
+				JOIN lehre.tbl_lehrveranstaltung USING (lehrveranstaltung_id)
+				JOIN lehre.tbl_note USING(note)
+			WHERE true $where2
 
-				ORDER BY sort";
+			ORDER BY sort
+		) a
+		LEFT JOIN public.tbl_student s ON (a.uid = s.student_uid)
+		LEFT JOIN public.tbl_studiengang stg1 ON (s.studiengang_kz = stg1.studiengang_kz)
+		LEFT JOIN lehre.tbl_lehrveranstaltung lv USING (lehrveranstaltung_id)
+		LEFT JOIN public.tbl_studiengang stg2 ON (lv.studiengang_kz = stg2.studiengang_kz)";
 
 		return $this->execQuery($qry, $params);
 	}
diff --git a/application/models/person/Benutzerfunktion_model.php b/application/models/person/Benutzerfunktion_model.php
index 398ca765e..8c43e4f84 100644
--- a/application/models/person/Benutzerfunktion_model.php
+++ b/application/models/person/Benutzerfunktion_model.php
@@ -50,6 +50,53 @@ class Benutzerfunktion_model extends DB_Model
 		return $this->execQuery($qry, $params);
 	}
 
+	/**
+	 * Lädt alle Benutzerfunktionen zu einer UID im Zeitraum eines Studiensemesters
+	 *
+	 * @param string						$uid
+	 * @param string						$stdsem
+	 * @param string						$funktion_kurzbz (optional)
+	 *
+	 * @return stdClass
+	 */
+	public function getBenutzerFunktionByUidInStdsem($uid, $stdsem, $funktion_kurzbz = null)
+	{
+		$stdsemEscaped = $this->escape($stdsem);
+		$this->addSelect($this->dbTable . ".*");
+		$this->addSelect("oe.bezeichnung AS organisationseinheit_bezeichnung");
+		$this->addSelect("oe.organisationseinheittyp_kurzbz");
+
+		$this->addJoin("public.tbl_organisationseinheit oe", "oe_kurzbz");
+
+		$this->db->where("uid", $uid);
+		
+		if ($funktion_kurzbz !== null)
+			$this->db->where("funktion_kurzbz", $funktion_kurzbz);
+
+		$this->db->group_start();
+		$this->db->where("datum_bis IS NULL");
+		$this->db->or_where("datum_bis >=", "(
+			SELECT start 
+			FROM public.tbl_studiensemester 
+			WHERE studiensemester_kurzbz = " . $stdsemEscaped . "
+		)", false);
+		$this->db->group_end();
+
+		$this->db->group_start();
+		$this->db->where("datum_von IS NULL");
+		$this->db->or_where("datum_von <=", "(
+			SELECT ende 
+			FROM public.tbl_studiensemester 
+			WHERE studiensemester_kurzbz = " . $stdsemEscaped . "
+		)", false);
+		$this->db->group_end();
+
+		$this->addOrder("datum_bis", "NULLS LAST");
+		$this->addOrder("datum_von", "NULLS LAST");
+
+		return $this->load();
+	}
+
 	/**
 	 * Get the Benutzerfunktion using the person_id
 	 */
diff --git a/application/models/system/Vorlagestudiengang_model.php b/application/models/system/Vorlagestudiengang_model.php
index 24af7353c..613d88226 100644
--- a/application/models/system/Vorlagestudiengang_model.php
+++ b/application/models/system/Vorlagestudiengang_model.php
@@ -11,4 +11,49 @@ class Vorlagestudiengang_model extends DB_Model
 		$this->dbTable = 'public.tbl_vorlagestudiengang';
 		$this->pk = 'vorlagestudiengang_id';
 	}
+
+	/**
+	 * Gets the Current Vorlagestudiengang
+	 *
+	 * @param string				$vorlage_kurzbz
+	 * @param string				$oe_kurzbz Or studiengang_kz
+	 * @param integer				$version (optional)
+	 * @param boolean|null			$active (optional)
+	 *
+	 * @return stdClass
+	 */
+	public function getCurrent($vorlage_kurzbz, $oe_kurzbz, $version = null, $active = true)
+	{
+		if (is_numeric($oe_kurzbz)) {
+			$initselect = "SELECT oe_kurzbz, 1 AS l FROM public.tbl_studiengang WHERE studiengang_kz = " . $this->escape($oe_kurzbz);
+		} else {
+			$initselect = "SELECT oe_kurzbz, 1 AS l FROM public.tbl_organisationseinheit WHERE oe_kurzbz = " . $this->escape($oe_kurzbz);
+		}
+
+		$this->addJoin("(
+			WITH RECURSIVE tmp (oe_kurzbz, l) AS (
+				" . $initselect . "
+				UNION ALL
+				SELECT o.oe_parent_kurzbz AS oe_kurzbz, l+1 AS l
+					FROM tmp
+					JOIN public.tbl_organisationseinheit o USING (oe_kurzbz)
+					WHERE o.oe_parent_kurzbz IS NOT NULL
+			) SELECT * FROM tmp
+		) oe", "oe_kurzbz");
+
+		if (!is_null($version))
+			$this->db->where('version', $version);
+		if ($active)
+			$this->db->where('aktiv', true);
+
+		$this->addOrder('l', 'ASC');
+		$this->addOrder('version', 'DESC');
+		$this->addLimit(1);
+
+		$result = $this->loadWhere([
+			'vorlage_kurzbz' => $vorlage_kurzbz
+		]);
+		
+		return $result;
+	}
 }
diff --git a/application/views/templates/FHC-Footer.php b/application/views/templates/FHC-Footer.php
index d78e0e9c3..db7565964 100644
--- a/application/views/templates/FHC-Footer.php
+++ b/application/views/templates/FHC-Footer.php
@@ -150,6 +150,7 @@
 		generateJSsInclude('vendor/npm-asset/primevue/toastservice/toastservice.min.js');
 		generateJSsInclude('vendor/npm-asset/primevue/confirmdialog/confirmdialog.min.js');
 		generateJSsInclude('vendor/npm-asset/primevue/confirmationservice/confirmationservice.min.js');
+		generateJSsInclude('vendor/npm-asset/primevue/tieredmenu/tieredmenu.min.js');
 	}
 
 	// --------------------------------------------------------------------------------------------------------
diff --git a/public/css/Tabulator5.css b/public/css/Tabulator5.css
index aafdb996b..c03ec61bb 100644
--- a/public/css/Tabulator5.css
+++ b/public/css/Tabulator5.css
@@ -126,9 +126,10 @@
 }
 
 .tabulator-cell .btn {
-	padding: 0 .7rem;
-	min-height: 25px;
-	min-width: 25px;
+	padding: 0 .375rem;
+	font-size: calc(1rem - 2px / 1.5); /* substract border (2 x 1px) modified by the line-height (1.5) */
+	border-radius: .2rem;
+	vertical-align: baseline;
 }
 
 .tabulator-row.tabulator-selectable:focus {
@@ -147,3 +148,11 @@
 	 border-color:#ADB5BD !important;
 	 box-shadow: none !important;
 }
+
+/**
+ * Make keyboard-focused list items look like the mouse-hovered list items
+ */
+.tabulator-edit-list .tabulator-edit-list-item.focused {
+	color: #fff;
+	background: #1d68cd;
+}
diff --git a/public/css/components/FilterComponent.css b/public/css/components/FilterComponent.css
index 50bfe561e..514fee8f3 100644
--- a/public/css/components/FilterComponent.css
+++ b/public/css/components/FilterComponent.css
@@ -67,9 +67,5 @@
 .tabulator {
 	font-size: 1rem;
 }
-.tabulator-cell .btn {
-	padding: 0 .375rem;
-	font-size: .875rem;
-	border-radius: .2rem;
-}
+
 
diff --git a/public/css/components/primevue.css b/public/css/components/primevue.css
index 6e27bbc10..38b15004b 100644
--- a/public/css/components/primevue.css
+++ b/public/css/components/primevue.css
@@ -1747,7 +1747,7 @@
 }
 .p-button.p-button-icon-only {
   width: 2.357rem;
-  padding: 0.5rem 0;
+  padding: 0.375rem 0; /* NOTE(chris): button padding-y from BS */
 }
 .p-button.p-button-icon-only .p-button-icon-left,
 .p-button.p-button-icon-only .p-button-icon-right {
diff --git a/public/js/api/stv.js b/public/js/api/stv.js
index b1f902678..f6c7831b3 100644
--- a/public/js/api/stv.js
+++ b/public/js/api/stv.js
@@ -8,6 +8,7 @@ import status from './stv/status.js';
 import details from './stv/details.js';
 import exam from './stv/exam.js';
 import abschlusspruefung from './stv/abschlusspruefung.js';
+import grades from './stv/grades.js';
 
 export default {
 	verband,
@@ -20,6 +21,7 @@ export default {
 	details,
 	exam,
 	abschlusspruefung,
+	grades,
 	configStudent() {
 		return this.$fhcApi.get('api/frontend/v1/stv/config/student');
 	},
diff --git a/public/js/api/stv/grades.js b/public/js/api/stv/grades.js
new file mode 100644
index 000000000..135cd836c
--- /dev/null
+++ b/public/js/api/stv/grades.js
@@ -0,0 +1,72 @@
+export default {
+	list() {
+		return this.$fhcApi.get('api/frontend/v1/stv/grades/list');
+	},
+	getCertificate(prestudent_id, all) {
+		all = all ? '/all' : '';
+		return this.$fhcApi.get('api/frontend/v1/stv/grades/getCertificate/' + prestudent_id + all);
+	},
+	getTeacherProposal(prestudent_id, all) {
+		all = all ? '/all' : '';
+		return this.$fhcApi.get('api/frontend/v1/stv/grades/getTeacherProposal/' + prestudent_id + all);
+	},
+	getRepeaterGrades(prestudent_id, all) {
+		all = all ? '/all' : '';
+		return this.$fhcApi.get('api/frontend/v1/stv/grades/getRepeaterGrades/' + prestudent_id + all);
+	},
+	updateCertificate({lehrveranstaltung_id, student_uid, studiensemester_kurzbz, note, lehrveranstaltung_bezeichnung}) {
+		return this.$fhcApi.post(
+			'api/frontend/v1/stv/grades/updateCertificate',
+			{
+				lehrveranstaltung_id,
+				student_uid,
+				studiensemester_kurzbz,
+				note
+			},
+			{
+				errorHeader: lehrveranstaltung_bezeichnung
+			}
+		);
+	},
+	deleteCertificate({lehrveranstaltung_id, student_uid, studiensemester_kurzbz, lehrveranstaltung_bezeichnung}) {
+		return this.$fhcApi.post(
+			'api/frontend/v1/stv/grades/deleteCertificate',
+			{
+				lehrveranstaltung_id,
+				student_uid,
+				studiensemester_kurzbz
+			},
+			{
+				errorHeader: lehrveranstaltung_bezeichnung
+			}
+		);
+	},
+	copyTeacherProposalToCertificate({lehrveranstaltung_id, student_uid, studiensemester_kurzbz, lehrveranstaltung_bezeichnung}) {
+		return this.$fhcApi.post(
+			'api/frontend/v1/stv/grades/copyTeacherProposalToCertificate',
+			{
+				lehrveranstaltung_id,
+				student_uid,
+				studiensemester_kurzbz
+			},
+			{
+				errorHeader: lehrveranstaltung_bezeichnung
+			}
+		);
+	},
+	copyRepeaterGradeToCertificate({studierendenantrag_lehrveranstaltung_id, lv_bezeichnung}) {
+		return this.$fhcApi.post(
+			'api/frontend/v1/stv/grades/copyRepeaterGradeToCertificate',
+			{
+				studierendenantrag_lehrveranstaltung_id
+			},
+			{
+				errorHeader: lv_bezeichnung
+			}
+		);
+	},
+	getGradeFromPoints(points, lehrveranstaltung_id, manualErrorHandling) {
+		const config = manualErrorHandling ? {errorHandling: false} : {};
+		return this.$fhcApi.post('api/frontend/v1/stv/grades/getGradeFromPoints', {points, lehrveranstaltung_id}, config);
+	}
+}
\ No newline at end of file
diff --git a/public/js/components/Stv/Studentenverwaltung/Details.js b/public/js/components/Stv/Studentenverwaltung/Details.js
index 4df148063..b42611095 100644
--- a/public/js/components/Stv/Studentenverwaltung/Details.js
+++ b/public/js/components/Stv/Studentenverwaltung/Details.js
@@ -9,8 +9,8 @@ export default {
 	},
 	data() {
 		return {
-			configStudent: null,
-			configStudents: null
+			configStudent: {},
+			configStudents: {}
 		};
 	},
 	props: {
@@ -19,6 +19,17 @@ export default {
 	computed: {
 		appRoot() {
 			return FHC_JS_DATA_STORAGE_OBJECT.app_root;
+		},
+		config() {
+			if (!this.students.length)
+				return {};
+			if (this.students.length == 1) {
+				const student = this.students[0];
+				if (student.uid)
+					return Object.fromEntries(Object.entries(this.configStudent).filter(([key, value]) => !value.showOnlyWithoutUid));
+				return Object.fromEntries(Object.entries(this.configStudent).filter(([key, value]) => !value.showOnlyWithUid));
+			}
+			return this.configStudents;
 		}
 	},
 	methods: {
@@ -53,8 +64,11 @@ export default {
 					<h2 class="h4">{{students[0].titlepre}} {{students[0].vorname}} {{students[0].nachname}} {{students[0].titlepost}}</h2>
 				</div>
 			</div>
-			<fhc-tabs v-if="students.length == 1" ref="tabs" :modelValue="students[0]" :config="configStudent" :default="$route.params.tab" style="flex: 1 1 0%; height: 0%" @changed="reload"></fhc-tabs>
-			<fhc-tabs v-else ref="tabs" :modelValue="students" :config="configStudents" :default="$route.params.tab" style="flex: 1 1 0%; height: 0%" @changed="reload"></fhc-tabs>
+			<fhc-tabs v-if="students.length == 1" ref="tabs" :modelValue="students[0]" :config="config" :default="$route.params.tab" style="flex: 1 1 0%; height: 0%" @changed="reload"></fhc-tabs>
+			<fhc-tabs v-else ref="tabs" :modelValue="students" :config="config" :default="$route.params.tab" style="flex: 1 1 0%; height: 0%" @changed="reload"></fhc-tabs>
+		</div>
+		<div v-else>
+			Loading...
 		</div>
 	</div>`
 };
\ No newline at end of file
diff --git a/public/js/components/Stv/Studentenverwaltung/Details/Noten.js b/public/js/components/Stv/Studentenverwaltung/Details/Noten.js
index 8e8269ee5..1d7b41d26 100644
--- a/public/js/components/Stv/Studentenverwaltung/Details/Noten.js
+++ b/public/js/components/Stv/Studentenverwaltung/Details/Noten.js
@@ -1,19 +1,59 @@
 import NotenZeugnis from './Noten/Zeugnis.js';
+import NotenTeacher from './Noten/Teacher.js';
+import NotenRepeater from './Noten/Repeater.js';
+
+const LOCAL_STORAGE_ID = 'stv_details_noten_2024-11-25_stdsem_all';
 
 export default {
 	components: {
-		NotenZeugnis
+		NotenZeugnis,
+		NotenTeacher,
+		NotenRepeater
+	},
+	provide() {
+		return {
+			config: this.config
+		}
 	},
 	props: {
-		modelValue: Object
+		modelValue: Object,
+		config: Object
+	},
+	data() {
+		return {
+			stdsem: ''
+		};
 	},
 	methods: {
 		reload() {
 			this.$refs.zeugnis.$refs.table.reloadTable();
+			this.$refs.teacher.$refs.table.reloadTable();
+			this.$refs.repeater.$refs.table.reloadTable();
+		},
+		saveStdsem(event) {
+			window.localStorage.setItem(LOCAL_STORAGE_ID, event.target.value);
 		}
 	},
+	created() {
+		const savedPath = window.localStorage.getItem(LOCAL_STORAGE_ID);
+		this.stdsem = savedPath || '';
+	},
 	template: `
-	<div class="stv-details-noten h-100 d-flex flex-column">
-		<noten-zeugnis ref="zeugnis" :student="modelValue"></noten-zeugnis>
+	<div class="stv-details-noten d-flex flex-column overflow-hidden">
+		<div class="mb-3">
+			<select class="form-select" v-model="stdsem" @input="saveStdsem">
+				<option value="">$p.t('ui/current_semester')</option>
+				<option value="true">$p.t('ui/all_semester')</option>
+			</select>
+		</div>
+		<div class="row">
+			<div class="col-8">
+				<noten-zeugnis ref="zeugnis" :student="modelValue" :all-semester="!!stdsem"></noten-zeugnis>
+			</div>
+			<div class="col-4">
+				<noten-teacher ref="teacher" :student="modelValue" :all-semester="!!stdsem" @copied="reload"></noten-teacher>
+				<noten-repeater class="mt-4" ref="repeater" :student="modelValue" :all-semester="!!stdsem" @copied="reload"></noten-repeater>
+			</div>
+		</div>
 	</div>`
 };
\ No newline at end of file
diff --git a/public/js/components/Stv/Studentenverwaltung/Details/Noten/Repeater.js b/public/js/components/Stv/Studentenverwaltung/Details/Noten/Repeater.js
new file mode 100644
index 000000000..a80b1e4c1
--- /dev/null
+++ b/public/js/components/Stv/Studentenverwaltung/Details/Noten/Repeater.js
@@ -0,0 +1,107 @@
+import {CoreFilterCmpt} from "../../../../filter/Filter.js";
+
+export default {
+	components: {
+		CoreFilterCmpt
+	},
+	emits: [
+		"copied"
+	],
+	props: {
+		student: Object,
+		allSemester: Boolean
+	},
+	data() {
+		return {
+			tabulatorEvents: []
+		};
+	},
+	computed: {
+		tabulatorOptions() {
+			return {
+				ajaxURL: 'dummy',
+				ajaxRequestFunc: (url, config, params) => {
+					return this.$fhcApi.factory.stv.grades.getRepeaterGrades(params.prestudent_id, params.stdsem);
+				},
+				ajaxParams: () => {
+					return {
+						prestudent_id: this.student.prestudent_id,
+						stdsem: this.allSemester
+					};
+				},
+				ajaxResponse: (url, params, response) => {
+					return response.data || [];
+				},
+				columns: [
+					{ field: 'lv_bezeichnung', title: this.$p.t('lehre/lehrveranstaltung') },
+					{ field: 'note_bezeichnung', title: this.$p.t('lehre/note') },
+					{ field: 'insertvon', title: this.$p.t('profil/mitarbeiterIn'), visible: false },
+					{ field: 'benotungsdatum', title: this.$p.t('stv/grades_gradingdate'), visible: false },
+					{ field: 'freigabedatum', title: this.$p.t('stv/grades_approvaldate'), visible: false },
+					{ field: 'studiensemester_kurzbz', title: this.$p.t('lehre/studiensemester'), visible: false },
+					{ field: 'stg_bezeichnung', title: this.$p.t('lehre/studiengang'), visible: false },
+					{ field: 'note', title: this.$p.t('stv/grades_numericgrade'), visible: false },
+					{ field: 'prestudent_uid', title: this.$p.t('global/prestudentID'), visible: false },
+					{ field: 'lehrveranstaltung_id', title: this.$p.t('lehre/lehrveranstaltung_id'), visible: false }
+				],
+				layout: 'fitDataStretch',
+				height: '100%',
+				selectable: true,
+				selectableRangeMode: 'click',
+				persistenceID: 'stv-details-noten-repeater'
+			};
+		}
+	},
+	watch: {
+		student(n) {
+			this.$refs.table.reloadTable();
+		},
+		allSemester(n) {
+			this.$refs.table.reloadTable();
+		}
+	},
+	methods: {
+		copyGrades(selected) {
+			const promises = selected.map(
+				grade => this.$fhcApi.factory
+					.stv.grades.copyRepeaterGradeToCertificate(grade)
+					.then(() => {
+						this.$refs.table.tabulator.deselectRow(this.$refs.table.tabulator.getRows().find(el => el.getData() == grade).getElement());
+					})
+			);
+			Promise
+				.allSettled(promises)
+				.then(results => {
+					if (results.some(res => res.status == "fulfilled")) {
+						this.$fhcAlert.alertSuccess(this.$p.t('stv/grades_updated'));
+						this.$emit('copied');
+					}
+				});
+		}
+	},
+	created() {
+		this.$p.loadCategory(['global', 'stv', 'lehre', 'profil'])
+			.then(() => {
+				if (this.$refs.table.tableBuilt)
+					this.$refs.table.tabulator.columnManager.setColumns(this.tabulatorOptions.columns);
+			});
+	},
+	template: `
+	<div class="stv-details-noten-repeater d-flex flex-column">
+		<core-filter-cmpt
+			ref="table"
+			:title="$p.t('stv/grades_title_repeater')"
+			:tabulator-options="tabulatorOptions"
+			:tabulator-events="tabulatorEvents"
+			table-only
+			:side-menu="false"
+			reload
+			>
+			<template #actions="{selected}">
+				<button class="btn btn-primary" :disabled="!selected.length" @click="copyGrades(selected)">
+					<i class="fa-solid fa-arrow-left"></i> {{ $p.t('stv/grades_action_copy') }}
+				</button>
+			</template>
+		</core-filter-cmpt>
+	</div>`
+};
\ No newline at end of file
diff --git a/public/js/components/Stv/Studentenverwaltung/Details/Noten/Teacher.js b/public/js/components/Stv/Studentenverwaltung/Details/Noten/Teacher.js
new file mode 100644
index 000000000..c9ad0cb2f
--- /dev/null
+++ b/public/js/components/Stv/Studentenverwaltung/Details/Noten/Teacher.js
@@ -0,0 +1,107 @@
+import {CoreFilterCmpt} from "../../../../filter/Filter.js";
+
+export default {
+	components: {
+		CoreFilterCmpt
+	},
+	emits: [
+		"copied"
+	],
+	props: {
+		student: Object,
+		allSemester: Boolean
+	},
+	data() {
+		return {
+			tabulatorEvents: []
+		};
+	},
+	computed: {
+		tabulatorOptions() {
+			return {
+				ajaxURL: 'dummy',
+				ajaxRequestFunc: (url, config, params) => {
+					return this.$fhcApi.factory.stv.grades.getTeacherProposal(params.prestudent_id, params.stdsem);
+				},
+				ajaxParams: () => {
+					return {
+						prestudent_id: this.student.prestudent_id,
+						stdsem: this.allSemester
+					};
+				},
+				ajaxResponse: (url, params, response) => {
+					return response.data || [];
+				},
+				columns: [
+					{ field: 'lehrveranstaltung_bezeichnung', title: this.$p.t('lehre/lehrveranstaltung') },
+					{ field: 'note_bezeichnung', title: this.$p.t('lehre/note') },
+					{ field: 'mitarbeiter_uid', title: this.$p.t('profil/mitarbeiterIn'), visible: false },
+					{ field: 'benotungsdatum', title: this.$p.t('stv/grades_gradingdate'), visible: false },
+					{ field: 'freigabedatum', title: this.$p.t('stv/grades_approvaldate'), visible: false },
+					{ field: 'studiensemester_kurzbz', title: this.$p.t('lehre/studiensemester'), visible: false },
+					{ field: 'note', title: this.$p.t('stv/grades_numericgrade'), visible: false },
+					{ field: 'student_uid', title: this.$p.t('profil/studentIn'), visible: false },
+					{ field: 'lehrveranstaltung_id', title: this.$p.t('lehre/lehrveranstaltung_id'), visible: false },
+					{ field: 'punkte', title: this.$p.t('stv/grades_points'), visible: false }
+				],
+				layout: 'fitDataStretch',
+				height: '100%',
+				selectable: true,
+				selectableRangeMode: 'click',
+				persistenceID: 'stv-details-noten-teacher'
+			};
+		}
+	},
+	watch: {
+		student(n) {
+			this.$refs.table.reloadTable();
+		},
+		allSemester(n) {
+			this.$refs.table.reloadTable();
+		}
+	},
+	methods: {
+		copyGrades(selected) {
+			const promises = selected.map(
+				grade => this.$fhcApi.factory
+					.stv.grades.copyTeacherProposalToCertificate(grade)
+					.then(() => {
+						this.$refs.table.tabulator.deselectRow(this.$refs.table.tabulator.getRows().find(el => el.getData() == grade).getElement());
+					})
+			);
+			Promise
+				.allSettled(promises)
+				.then(results => {
+					if (results.some(res => res.status == "fulfilled")) {
+						this.$fhcAlert.alertSuccess(this.$p.t('stv/grades_updated'));
+						this.$emit('copied');
+					}
+				});
+		}
+	},
+	created() {
+		this.$p.loadCategory(['stv', 'lehre', 'profil'])
+			.then(() => {
+				if (this.$refs.table.tableBuilt)
+					this.$refs.table.tabulator.columnManager.setColumns(this.tabulatorOptions.columns);
+			});
+	},
+	template: `
+	<div class="stv-details-noten-teacher d-flex flex-column">
+		<core-filter-cmpt
+			ref="table"
+			:title="$p.t('stv/grades_title_teacher')"
+			:tabulator-options="tabulatorOptions"
+			:tabulator-events="tabulatorEvents"
+			table-only
+			:side-menu="false"
+			reload
+			>
+			<template #actions="{selected}">
+				<button class="btn btn-primary" :disabled="!selected.length" @click="copyGrades(selected)">
+					<i class="fa-solid fa-arrow-left"></i> {{ $p.t('stv/grades_action_copy') }}
+				</button>
+			</template>
+		</core-filter-cmpt>
+	</div>`
+};
\ No newline at end of file
diff --git a/public/js/components/Stv/Studentenverwaltung/Details/Noten/Zeugnis.js b/public/js/components/Stv/Studentenverwaltung/Details/Noten/Zeugnis.js
index caeb0cfaa..6e2038193 100644
--- a/public/js/components/Stv/Studentenverwaltung/Details/Noten/Zeugnis.js
+++ b/public/js/components/Stv/Studentenverwaltung/Details/Noten/Zeugnis.js
@@ -1,111 +1,271 @@
 import {CoreFilterCmpt} from "../../../../filter/Filter.js";
-import {CoreRESTClient} from '../../../../../RESTClient.js';
 import ZeugnisActions from './Zeugnis/Actions.js';
-
-const LOCAL_STORAGE_ID = 'stv_details_noten_zeugnis_2024-01-11_stdsem_all';
+import ZeugnisDocuments from './Zeugnis/Documents.js';
 
 export default {
 	components: {
 		CoreFilterCmpt,
-		ZeugnisActions
+		ZeugnisActions,
+		ZeugnisDocuments
 	},
+	inject: [
+		'config'
+	],
 	props: {
-		student: Object
+		student: Object,
+		allSemester: Boolean
 	},
 	data() {
 		return {
-			validStudent: true,
-			tabulatorEvents: [],
-			stdsem: ''
+			tabulatorEvents: [
+				{
+					event: "dataLoaded",
+					handler: data => this.data = data.map(item => {
+						item.documentslist = document.createElement("div");
+						return item;
+					})
+				},
+				{
+					event: "rowSelected",
+					handler: row => row.getElement().style.zIndex = 12
+				},
+				{
+					event: "rowDeselected",
+					handler: row => row.getElement().style.zIndex = ''
+				}
+			],
+			stdsem: '',
+			lastGradeList: [],
+			lastClickedRow: null,
+			data: []
 		};
 	},
 	computed: {
-		ajaxURL() {
-			return CoreRESTClient._generateRouterURI('components/stv/Noten/getZeugnis/' + this.student.prestudent_id + this.stdsem);
-		},
 		tabulatorOptions() {
+			const listPromise = this.$fhcApi.factory
+				.stv.grades.list()
+				.then(res => res.data.map(({bezeichnung: label, note: value}) => ({label, value})));
+
+			let gradeField = {
+				field: 'note',
+				title: this.$p.t('lehre/note'),
+				formatter: cell => cell.getData().note_bezeichnung,
+				tooltip: (evt, cell) => cell.getData().note_bezeichnung
+			};
+			if (['both', 'inline'].includes(this.config.edit)) {
+				gradeField.editor = 'list';
+				gradeField.cellEdited = cell => {
+					// get changed value
+					const note = cell.getValue();
+					if (note === '')
+						return;
+
+					// get row data
+					const {lehrveranstaltung_id, uid: student_uid, studiensemester_kurzbz} = cell.getData();
+
+					listPromise
+						// get bezeichnung
+						.then(list => list.find(el => el.value == note))
+						.then(found => found ? found.label : Promise.reject({message: 'grade ' + note + ' not found in list'}))
+						// prepare data object
+						.then(note_bezeichnung => ({
+							lehrveranstaltung_id,
+							student_uid,
+							studiensemester_kurzbz,
+							note,
+							note_bezeichnung
+						}))
+						// send to backend
+						.then(this.$fhcApi.factory.stv.grades.updateCertificate)
+						// get bezeichnung again
+						.then(() => listPromise)
+						.then(list => list.find(el => el.value == note))
+						.then(found => found?.label)
+						// update other fields in row
+						.then(note_bezeichnung => cell.getRow().update({note_bezeichnung}))
+						.then(() => cell.getRow().reformat())
+						// cleanup
+						.then(cell.clearEdited)
+						.then(() => this.$fhcAlert.alertSuccess(this.$p.t('stv/grades_updated')))
+						.catch(err => {
+							cell.restoreOldValue();
+							cell.clearEdited();
+							this.$fhcAlert.handleFormValidation(err);
+						});
+				};
+				if (this.config.usePoints) {
+					gradeField.editorParams = {
+						valuesLookup: (cell, filterTerm) => {
+							if (filterTerm) {
+								return this.$fhcApi.factory
+									.stv.grades.getGradeFromPoints(filterTerm, cell.getData().lehrveranstaltung_id, true)
+									.then(result => 
+										result.data === null
+										? []
+										: listPromise.then(res => res.filter(grade => grade.value === result.data))
+									)
+									.catch(err => []);
+							}
+							return listPromise;
+						},
+						autocomplete: true,
+						filterRemote: true,
+						allowEmpty: true, 
+						listOnEmpty: true
+					};
+					gradeField.cellEditing = cell => cell.setValue('');
+					gradeField.cellEditCancelled = cell => cell;
+				} else {
+					gradeField.editorParams = {
+						valuesLookup: (cell, filterTerm) => listPromise
+					};
+				}
+				const node = document.createElement('span');
+				this.$p.loadCategory('stv')
+					.then(() => node.innerText = this.$p.t('ui/loading'))
+					.catch(this.$fhcAlert.handleSystemError);
+				gradeField.editorParams.placeholderLoading = node;
+			}
+
+			const columns = [
+				{ field: 'zeugnis', title: this.$p.t('stv/grades_zeugnis'), formatter: 'tickCross' },
+				{ field: 'lehrveranstaltung_bezeichnung', title: this.$p.t('lehre/lehrveranstaltung') },
+				gradeField,
+				{ field: 'uebernahmedatum', title: this.$p.t('stv/grades_takeoverdate'), visible: false },
+				{ field: 'benotungsdatum', title: this.$p.t('stv/grades_gradingdate'), visible: false },
+				{ field: 'studiensemester_kurzbz', title: this.$p.t('lehre/studiensemester'), visible: false },
+				{ field: 'note_number', title: this.$p.t('stv/grades_numericgrade'), visible: false, formatter: cell => cell.getData().note, tooltip: (evt, cell) => cell.getData().note },
+				{ field: 'lehrveranstaltung_id', title: this.$p.t('lehre/lehrveranstaltung_id'), visible: false },
+				{ field: 'studiengang', title: this.$p.t('lehre/studiengang'), visible: false },
+				{ field: 'studiengang_kz', title: this.$p.t('lehre/studiengangskennzahlLehre'), visible: false },
+				{ field: 'studiengang_lv', title: this.$p.t('stv/grades_studiengang_lv'), visible: false },
+				{ field: 'studiengang_kz_lv', title: this.$p.t('stv/grades_studiengang_kz_lv'), visible: false },
+				{ field: 'semester_lv', title: this.$p.t('stv/grades_semester_lv'), visible: false },
+				{ field: 'ects_lv', title: this.$p.t('lehre/ects'), visible: false },
+				{ field: 'lehrform', title: this.$p.t('lehre/lehrform'), visible: false },
+				{ field: 'kurzbz', title: this.$p.t('lehre/kurzbz'), visible: false },
+				{ field: 'punkte', title: this.$p.t('stv/grades_points'), visible: false },
+				{ field: 'lehrveranstaltung_bezeichnung_english', title: this.$p.t('stv/grades_lehrveranstaltung_bezeichnung_english'), visible: false }
+			];
+
+			const hasDocuments = ['both', 'inline'].includes(this.config.documents);
+			const hasDelete = ['both', 'inline'].includes(this.config.delete);
+
+			if (hasDocuments || hasDelete) {
+				columns.push({
+					field: 'actions',
+					title: this.$p.t('global/actions'),
+					cssClass: "overflow-visible",
+					headerSort: false,
+					formatter: cell => {
+						// get row data
+						const data = cell.getData();
+						data.student_uid = data.uid;
+
+						let container = document.createElement('div');
+						container.className = "d-flex gap-2 justify-content-end";
+
+						if (hasDocuments) {
+							container.append(data.documentslist);
+						}
+
+						if (hasDelete) {
+							let deleteButton = document.createElement('button');
+							deleteButton.className = 'btn btn-outline-secondary';
+							const icon = document.createElement('i');
+							icon.className = 'fa fa-trash';
+							icon.title = this.$p.t('ui/loeschen');
+							deleteButton.append(icon);
+							deleteButton.addEventListener('click', evt => {
+								evt.stopPropagation();
+								this.deleteGrade(data);
+							});
+							container.append(deleteButton);
+						}
+
+						return container;
+					},
+					frozen: true
+				});
+			}
+
 			return {
-				ajaxURL: this.ajaxURL,
-				ajaxResponse: (url, params, response) => {
-					if (!response.retval)
-						this.validStudent = false;
-					else
-						this.validStudent = true;
-					return response.retval || [];
+				ajaxURL: 'dummy',
+				ajaxRequestFunc: (url, config, params) => {
+					return this.$fhcApi.factory.stv.grades.getCertificate(params.prestudent_id, params.stdsem);
 				},
-				columns: [
-					{ field: 'zeugnis', title: 'Zeugnis', formatter: 'tickCross' },
-					{ field: 'lehrveranstaltung_bezeichnung', title: 'Lehrveranstaltung' },
-					{ field: 'note_bezeichnung', title: 'Note' },
-					{ field: 'uebernahmedatum', title: 'Übernahmedatum', visible: false },
-					{ field: 'benotungsdatum', title: 'Benotungsdatum', visible: false },
-					{ field: 'benotungsdatum-iso', title: 'Benotungsdatum ISO', visible: false },
-					{ field: 'studiensemester_kurzbz', title: 'Studiensemester', visible: false },
-					{ field: 'note', title: 'Note Numerisch', visible: false },
-					{ field: 'lehrveranstaltung_id', title: 'Lehrveranstaltung ID', visible: false },
-					{ field: 'studiengang', title: 'Studiengang', visible: false },
-					{ field: 'studiengang_kz', title: 'Studiengang Kennzahl', visible: false },
-					{ field: 'studiengang_lv', title: 'StudiengangLV', visible: false },
-					{ field: 'studiengang_kz_lv', title: 'Studiengang_kzLV', visible: false },
-					{ field: 'semester_lv', title: 'SemesterLV', visible: false },
-					{ field: 'ects_lv', title: 'ECTS', visible: false },
-					{ field: 'lehrform', title: 'Lehrform', visible: false },
-					{ field: 'kurzbz', title: 'Kurzbz', visible: false },
-					{ field: 'punkte', title: 'Punkte', visible: false },
-					{ field: 'lehrveranstaltung_bezeichnung_english', title: 'Englisch', visible: false }
-				],
-				layout: 'fitDataStretch',
+				ajaxParams: () => {
+					return {
+						prestudent_id: this.student.prestudent_id,
+						stdsem: this.allSemester
+					};
+				},
+				ajaxResponse: (url, params, response) => {
+					return response.data || [];
+				},
+				columns,
 				height: '100%',
-				selectable: true,
+				selectable: 1,
 				selectableRangeMode: 'click',
 				persistenceID: 'stv-details-noten-zeugnis'
 			};
 		}
 	},
 	watch: {
-		ajaxURL(n) {
-			if (this.$refs.table)
-				this.$refs.table.tabulator.setData(n);
+		student(n) {
+			this.$refs.table.reloadTable();
+		},
+		allSemester(n) {
+			this.$refs.table.reloadTable();
 		}
 	},
 	methods: {
-		setGrades(selected) {
-			CoreRESTClient
-				.post('components/stv/Noten/update', selected)
+		setGrade(data) {
+			this.$fhcApi.factory
+				.stv.grades.updateCertificate(data)
 				.then(this.$refs.table.reloadTable)
+				.then(() => this.$fhcAlert.alertSuccess(this.$p.t('stv/grades_updated')))
 				.catch(this.$fhcAlert.handleFormValidation);
 		},
-		saveStdsem(event) {
-			window.localStorage.setItem(LOCAL_STORAGE_ID, event.target.value ? 'true' : '');
+		deleteGrade(data) {
+			// NOTE(chris): There is no check if there is an entry to be deleted, but it works anyway
+			return this.$fhcAlert
+				.confirmDelete()
+				.then(result => result ? data : Promise.reject({handled:true}))
+				.then(this.$fhcApi.factory.stv.grades.deleteCertificate)
+				.then(this.$refs.table.reloadTable)
+				.then(() => this.$fhcAlert.alertSuccess(this.$p.t('ui/successDelete')))
+				.catch(this.$fhcAlert.handleSystemError);
 		}
 	},
 	created() {
-		const savedPath = window.localStorage.getItem(LOCAL_STORAGE_ID);
-		this.stdsem = savedPath ? '/all' : '';
+		this.$p.loadCategory(['global', 'stv', 'lehre'])
+			.then(() => {
+				if (this.$refs.table.tableBuilt)
+					this.$refs.table.tabulator.columnManager.setColumns(this.tabulatorOptions.columns);
+			});
 	},
-	// TODO(chris): phrasen
 	template: `
 	<div class="stv-details-noten-zeugnis h-100 d-flex flex-column">
-		<div v-if="!validStudent">Kein Student</div>
-		<template v-else>
-			<div class="mb-3">
-				<select class="form-select" v-model="stdsem" @input="saveStdsem">
-					<option value="">Aktuelles Semester</option>
-					<option value="/all">Alle Semester</option>
-				</select>
-			</div>
-			<core-filter-cmpt
-				ref="table"
-				:tabulator-options="tabulatorOptions"
-				:tabulator-events="tabulatorEvents"
-				table-only
-				:side-menu="false"
-				reload
-				>
-				<template #actions="{selected}">
-					<zeugnis-actions :selected="selected" @set-grades="setGrades"></zeugnis-actions>
-				</template>
-			</core-filter-cmpt>
-		</template>
+		<core-filter-cmpt
+			ref="table"
+			:title="$p.t('stv/grades_title_zeugnis')"
+			:tabulator-options="tabulatorOptions"
+			:tabulator-events="tabulatorEvents"
+			table-only
+			:side-menu="false"
+			reload
+			>
+			<template v-if="['both', 'header'].includes(config.edit) || ['both', 'header'].includes(config.delete)" #actions="{selected}">
+				<zeugnis-actions :selected="selected" @set-grade="setGrade" @delete-grade="deleteGrade"></zeugnis-actions>
+			</template>
+		</core-filter-cmpt>
+		<Teleport
+			v-for="grade in data"
+			:key="grade.uid + '_' + grade.studiensemester_kurzbz + '_' + grade.lehrveranstaltung_id"
+			:to="grade.documentslist"
+			>
+			<zeugnis-documents :data="grade" :list="config.documentslist"></zeugnis-documents>
+		</Teleport>
 	</div>`
 };
\ No newline at end of file
diff --git a/public/js/components/Stv/Studentenverwaltung/Details/Noten/Zeugnis/Actions.js b/public/js/components/Stv/Studentenverwaltung/Details/Noten/Zeugnis/Actions.js
index 7e8e2cbe5..b55573549 100644
--- a/public/js/components/Stv/Studentenverwaltung/Details/Noten/Zeugnis/Actions.js
+++ b/public/js/components/Stv/Studentenverwaltung/Details/Noten/Zeugnis/Actions.js
@@ -1,54 +1,137 @@
-import {CoreRESTClient} from '../../../../../../RESTClient.js';
+import CoreForm from '../../../../../Form/Form.js';
+import FormInput from '../../../../../Form/Input.js';
+import ZeugnisDocuments from './Documents.js';
+
 
 export default {
+	components: {
+		CoreForm,
+		FormInput,
+		ZeugnisDocuments
+	},
 	emits: [
-		'setGrades'
+		'setGrade',
+		'deleteGrade'
+	],
+	inject: [
+		'config'
 	],
 	props: {
 		selected: Array
 	},
 	data() {
 		return {
-			grades: []
+			grades: [],
+			suggestions: null,
+			currentPoints: ''
 		};
 	},
 	computed: {
+		selectedData() {
+			return this.selected.map(zeugnis => {
+				const { lehrveranstaltung_id, uid: student_uid, studiensemester_kurzbz } = zeugnis;
+				return { lehrveranstaltung_id, student_uid, studiensemester_kurzbz };
+			})
+		},
 		current: {
 			get() {
 				if (!this.selected.length)
 					return '';
 				if (this.selected.length == 1)
-					return this.selected[0].note;
+					return this.selected.find(Boolean).note;
 				const grades = Object.keys(this.selected.reduce((a,c) => {
 					a[c.note] = true;
 					return a;
 				}, {}));
 				if (grades.length == 1)
-					return grades[0];
+					return grades.find(Boolean);
 				return '';
 			},
 			set(note) {
-				this.$emit('setGrades', this.selected.map(zeugnis => {
-					const { lehrveranstaltung_id, uid: student_uid, studiensemester_kurzbz } = zeugnis;
-					return { lehrveranstaltung_id, student_uid, studiensemester_kurzbz, note };
-				}));
+				this.selectedData.forEach(data => this.$emit('setGrade', {...data, ...{note}}));
 			}
+		},
+		currentLabel() {
+			if (this.current == '')
+				return this.$p.t('stv/grades_setgrade');
+			return this.grades.find(grade => grade.note === this.current)?.bezeichnung || '';
+		}
+	},
+	methods: {
+		convertPoints({evt, query}) {
+			if (!query) {
+				return this.suggestions = this.grades;
+			}
+			this.$refs.points.factory
+				.stv.grades.getGradeFromPoints(query, this.selected.find(Boolean)?.lehrveranstaltung_id)
+				.then(result => {
+					if (result.data === null) {
+						this.suggestions = [];
+						return result;
+					}
+					this.suggestions = this.grades.filter(grade => grade.note == result.data);
+				})
+				.catch(this.$fhcAlert.handleSystemError);
+		},
+		setPoints({evt, value: {note}}) {
+			if (this.selected)
+				this.selected.forEach(grade => grade.note = note);
+			this.currentPoints = '';
+			this.current = note;
+		},
+		deleteGrades() {
+			this.selectedData.forEach(data => this.$emit('deleteGrade', data));
 		}
 	},
 	created() {
-		CoreRESTClient
-			.get('components/stv/Noten/get')
-			.then(result => result.data)
+		this.$fhcApi.factory
+			.stv.grades.list()
 			.then(result => {
-				this.grades = result.retval;
+				this.grades = result.data;
 			})
 			.catch(this.$fhcAlert.handleSystemError);
 	},
 	template: `
-	<div class="stv-details-noten-zeugnis-actions">
-		<select class="form-select" v-model="current" :disabled="!selected.length">
-			<option value="" disabled>Note setzen</option>
-			<option v-for="grade in grades" :key="grade.note" :value="grade.note">{{ grade.bezeichnung }}</option>
-		</select>
+	<div class="stv-details-noten-zeugnis-actions d-flex gap-2">
+		<template v-if="['both', 'header'].includes(config.edit)">
+			<core-form
+				v-if="config.usePoints"
+				ref="points"
+				>
+				<form-input
+					type="autocomplete"
+					name="points"
+					v-model="currentPoints"
+					:placeholder="currentLabel"
+					:suggestions="suggestions"
+					@complete="convertPoints"
+					@item-select="setPoints"
+					optionLabel="bezeichnung"
+					dropdown
+					forceSelection
+					:disabled="!selected.length"
+					>
+				</form-input>
+			</core-form>
+			<select v-else class="form-select" v-model="current" :disabled="!selected.length">
+				<option value="" disabled>{{ $p.t('stv/grades_setgrade') }}</option>
+				<option v-for="grade in grades" :key="grade.note" :value="grade.note">{{ grade.bezeichnung }}</option>
+			</select>
+		</template>
+		<zeugnis-documents
+			v-if="['both', 'header'].includes(config.documents)"
+			:data="selected.find(Boolean)"
+			:list="config.documentslist"
+			:disabled="!selected.length"
+			>
+		</zeugnis-documents>
+		<button
+			v-if="['both', 'header'].includes(config.delete)"
+			class="btn btn-outline-secondary"
+			:disabled="!selected.length"
+			@click="deleteGrades"
+			>
+			<i class="fa fa-trash" :title="$p.t('ui/loeschen')"></i>
+		</button>
 	</div>`
 };
\ No newline at end of file
diff --git a/public/js/components/Stv/Studentenverwaltung/Details/Noten/Zeugnis/Documents.js b/public/js/components/Stv/Studentenverwaltung/Details/Noten/Zeugnis/Documents.js
new file mode 100644
index 000000000..4a02e9dfa
--- /dev/null
+++ b/public/js/components/Stv/Studentenverwaltung/Details/Noten/Zeugnis/Documents.js
@@ -0,0 +1,97 @@
+// NOTE(chris): cache calls globally to prevent multiple calls on the same source
+const calledPermissionUrls = {};
+async function callPermissionUrl($fhcApi, url) {
+	if (!calledPermissionUrls[url]) {
+		calledPermissionUrls[url] = $fhcApi.get(url);
+	}
+	return (await calledPermissionUrls[url]).data;
+}
+
+export default {
+	components: {
+		PvTieredMenu: primevue.tieredmenu
+	},
+	props: {
+		list: Array,
+		data: Object
+	},
+	data() {
+		return {
+			filteredList: []
+		};
+	},
+	watch: {
+		async data() {
+			this.filteredList = await this.copyListPart(this.list);
+		}
+	},
+	methods: {
+		addParamsToString(link) {
+			for (var k in this.data)
+				link = link.replace("{" + k + "}", this.data[k]);
+			return link;
+		},
+		async copyListPart(list) {
+			let result = [], res;
+
+			for (const part of list) {
+				if (part.permissioncheck) {
+					if (!this.data)
+						continue;
+					let permissioncheckUrl = part.permissioncheck;
+					for (const k in this.data) {
+						permissioncheckUrl = permissioncheckUrl.replace("{" + k + "}", this.data[k]);
+					}
+					if (!await callPermissionUrl(this.$fhcApi, permissioncheckUrl))
+						continue;
+				}
+				const item = {label: part.title};
+				if (part.children)
+					item.items = await this.copyListPart(part.children);
+				if (!item.items || !item.items.length) {
+					if (part.action && part.action.url) {
+						item.command = () => {
+							const post = {};
+							if (part.action.post)
+								Object.entries(part.action.post)
+									.forEach(
+										([key, value]) =>
+											post[key] = value[0] == '{' 
+												? this.data[value.slice(1,-1)] 
+												: value
+									);
+							this.$fhcApi
+								.post(this.addParamsToString(part.action.url), post)
+								.then(() => part.action.response || this.$p.t('ui/successSave'))
+								.then(this.$fhcAlert.alertSuccess)
+								.catch(this.$fhcAlert.handleSystemError);
+						};
+					} else if(part.link) {
+						item.url = this.addParamsToString(part.link);
+						item.target = '_blank';
+					}
+				}
+				result.push(item);
+			}
+
+			return result;
+		}
+	},
+	async created() {
+		this.filteredList = await this.copyListPart(this.list);
+	},
+	template: `
+	<div class="stv-details-noten-zeugnis-documents d-inline-flex gap-2">
+		<template v-for="(item, i) in filteredList" :key="i">
+			<button
+				type="button"
+				@click="evt => $refs.menu[i].toggle(evt)"
+				aria-haspopup="true"
+				class="btn btn-outline-secondary dropdown-toggle"
+				v-html="item.label"
+				v-bind="$attrs"
+				/>
+			<pv-tiered-menu ref="menu" :model="item.items" popup />
+		</template>
+	</div>`
+};
\ No newline at end of file
diff --git a/public/js/components/filter/Filter.js b/public/js/components/filter/Filter.js
index 5520b10c9..aa6d29a09 100644
--- a/public/js/components/filter/Filter.js
+++ b/public/js/components/filter/Filter.js
@@ -22,6 +22,8 @@ import TableDownload from './Table/Download.js';
 import collapseAutoClose from '../../directives/collapseAutoClose.js';
 import { defaultHeaderFilter } from '../../tabulator/filters/defaultHeaderFilter.js';
 
+import moduleLayoutFitDataStretchFrozen from '../../tabulator/layouts/fitDataStretchFrozen.js';
+
 //
 const FILTER_COMPONENT_NEW_FILTER = 'Filter Component New Filter';
 const FILTER_COMPONENT_NEW_FILTER_TYPE = 'Filter Component New Filter Type';
@@ -205,7 +207,7 @@ export const CoreFilterCmpt = {
 			// Define a default tabulator options in case it was not provided
 			let tabulatorOptions = {...{
 					height: 500,
-					layout: "fitDataStretch",
+					layout: "fitDataStretchFrozen",
 					movableColumns: true,
 					columnDefaults:{
 						tooltip: true,
diff --git a/public/js/plugin/FhcAlert.js b/public/js/plugin/FhcAlert.js
index fc3c3bace..07c13dde7 100644
--- a/public/js/plugin/FhcAlert.js
+++ b/public/js/plugin/FhcAlert.js
@@ -215,9 +215,9 @@ export default {
 						header: 'Achtung',
 						message: 'Möchten Sie sicher löschen?',
 						acceptLabel: 'Löschen',
-						acceptClass: 'btn btn-danger',
+						acceptClass: 'p-button-danger',
 						rejectLabel: 'Abbrechen',
-						rejectClass: 'btn btn-outline-secondary',
+						rejectClass: 'p-button-secondary',
 						accept() {
 							resolve(true);
 						},
diff --git a/public/js/tabulator/layouts/fitDataStretchFrozen.js b/public/js/tabulator/layouts/fitDataStretchFrozen.js
new file mode 100644
index 000000000..1e223de90
--- /dev/null
+++ b/public/js/tabulator/layouts/fitDataStretchFrozen.js
@@ -0,0 +1,50 @@
+/**
+ * This may need changes if Tabulator gets updated!
+ *
+ * Current working Version: 5.5.2
+ * 
+ * This is a copy of the fitDataStretch function. The only difference
+ * is the check for frozen columns on line 22.
+ */
+
+export default window.Tabulator?.extendModule("layout", "modes", {
+	fitDataStretchFrozen(columns, forced) {
+		var colsWidth = 0,
+		tableWidth = this.table.rowManager.element.clientWidth,
+		gap = 0,
+		lastCol = false;
+
+		columns.forEach((column, i) => {
+			if (!column.widthFixed) {
+				column.reinitializeWidth();
+			}
+
+			if (this.table.options.responsiveLayout ? column.modules.responsive.visible : column.visible && !column.definition.frozen) {
+				lastCol = column;
+			}
+
+			if (column.visible) {
+				colsWidth += column.getWidth();
+			}
+		});
+
+		if (lastCol){
+			gap = tableWidth - colsWidth + lastCol.getWidth();
+
+			if (this.table.options.responsiveLayout && this.table.modExists("responsiveLayout", true)) {
+				lastCol.setWidth(0);
+				this.table.modules.responsiveLayout.update();
+			}
+
+			if (gap > 0) {
+				lastCol.setWidth(gap);
+			} else {
+				lastCol.reinitializeWidth();
+			}
+		} else {
+			if (this.table.options.responsiveLayout && this.table.modExists("responsiveLayout", true)) {
+				this.table.modules.responsiveLayout.update();
+			}
+		}
+	}
+});
diff --git a/system/phrasesupdate.php b/system/phrasesupdate.php
index ca32bea32..d8e93ce2a 100644
--- a/system/phrasesupdate.php
+++ b/system/phrasesupdate.php
@@ -1273,8 +1273,48 @@ $phrases = array(
 			)
 		)
 	),
+	array(
+		'app' => 'core',
+		'category' => 'global',
+		'phrase' => 'unknown_error',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Ein unbekannter Fehler ist aufgetreten: {error}',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'An unknown error occurred: {error}',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
 
 	//*******************************		CORE/ui
+	array(
+		'app' => 'core',
+		'category' => 'ui',
+		'phrase' => 'loading',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Lädt...',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Loading...',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
 	array(
 		'app' => 'core',
 		'category' => 'ui',
@@ -3084,6 +3124,26 @@ $phrases = array(
 			)
 		)
 	),
+	array(
+		'app' => 'core',
+		'category' => 'lehre',
+		'phrase' => 'lehrveranstaltung_id',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Lehrveranstaltung ID',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Course ID',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
 	array(
 		'app' => 'core',
 		'category' => 'lehre',
@@ -9596,6 +9656,46 @@ Any unusual occurrences
 			)
 		)
 	),
+	array(
+		'app' => 'core',
+		'category' => 'ui',
+		'phrase' => 'all_semester',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Alle Semester',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'All semester',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'ui',
+		'phrase' => 'current_semester',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Aktuelles Semester',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Current semester',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
 	array(
 		'app' => 'core',
 		'category' => 'ui',
@@ -36212,6 +36312,810 @@ array(
 			)
 		)
 	),
+	// document
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'document_certificate',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Zertifikat',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Certificate',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'document_coursecertificate',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'LV Zeugnis',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Course certificate',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'document_download',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Download',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Download',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'document_archive',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Archivieren',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Archive',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'document_signed_and_archived',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Dokument signiert und archiviert',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Document signed and archived',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	// grades
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'grades_zeugnis',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Zeugnis',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Certificate',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'grades_takeoverdate',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Übernahmedatum',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Takeover date',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'grades_gradingdate',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Benotungsdatum',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Grading date',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'grades_approvaldate',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Freigabedatum',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Approval date',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'grades_numericgrade',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Note (Numerisch)',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Grade (numeric)',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'grades_studiengang_lv',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Studiengang (Lehrveranstaltung)',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Degree-program (Course)',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'grades_studiengang_kz_lv',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Studiengangskennzahl (Lehrveranstaltung)',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Study program number (Course)',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'grades_semester_lv',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Semester (Lehrveranstaltung)',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Semester (Course)',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'grades_points',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Punkte',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Points',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'grades_lehrveranstaltung_bezeichnung_english',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Lehrveranstaltungsname Englisch',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Coursename english',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'grades_setgrade',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Note setzen',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Set grade',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'grades_updated',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Note gesetzt',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Grade set',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'grades_title_zeugnis',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Zeugnis',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Certificate',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'grades_title_teacher',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'LektorIn',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Lector',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'grades_title_repeater',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Wiederholer',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Repeater',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'grades_action_copy',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Übernehmen',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Transfer',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'grades_error_sign',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Diese Vorlage darf nicht signiert werden',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'This template must not be signed',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'grades_error_archive',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Dieses Dokument ist nicht archivierbar',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'This document cannot be archived',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'grades_error_overwrite',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Nicht überschreibbar',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Not overwritable',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'grades_error_lehreinheit_id',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Fehler beim Ermitteln der Lehreinheit ID',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Error determining the Teaching Unit ID',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'stv',
+		'phrase' => 'grades_error_prestudentstatus',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'StudentIn hat keinen Status in diesem Semester',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Student has no status this semester',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+
+	//****************************	 CORE/document_export
+	array(
+		'app' => 'core',
+		'category' => 'document_export',
+		'phrase' => 'error_unoconv',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Unoconv nicht gefunden - Bitte installieren sie Unoconv',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Unoconv not found - Please install Unoconv',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'document_export',
+		'phrase' => 'error_unoconv_version',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Unoconv Version konnte nicht ermittelt werden',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Could not get Unoconv Version',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'document_export',
+		'phrase' => 'error_conv_timeout',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Dokumentenkonvertierung ist derzeit nicht möglich. Bitte versuchen Sie es in einer Minute erneut oder kontaktieren Sie einen Administrator',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Document conversion is currently not possible. Please try again in a minute or contact an administrator',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'document_export',
+		'phrase' => 'error_sign_timeout',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Signaturserver ist derzeit nicht erreichbar',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Signature server is currently unavailable',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'document_export',
+		'phrase' => 'error_sign_pdf',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Derzeit können nur PDFs signiert werden',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Currently only PDFs can be signed',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'document_export',
+		'phrase' => 'error_outputformat_missing',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Ausgabeformat fehlt',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Outputformat is not defined',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'document_export',
+		'phrase' => 'error_template_missing',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Keine Vorlage gefunden',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'No template found',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'document_export',
+		'phrase' => 'error_headers',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Header wurden bereits gesendet -> Abbruch',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Header already sent -> Abort',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'document_export',
+		'phrase' => 'error_file_copy',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Kopieren fehlgeschlagen',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Copy failed',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'document_export',
+		'phrase' => 'error_file_load',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Datei konnte nicht geladen werden',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Unable to load file',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'document_export',
+		'phrase' => 'error_xml_load',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'XML konnte nicht geladen werden: {url} XML: {xml} PARAMETER: {params}',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Unable to load xml: {url} XML: {xml} PARAMS: {params}',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'document_export',
+		'phrase' => 'error_xsl_load',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'XSL konnte nicht geladen werden',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Unable to load xsl',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'document_export',
+		'phrase' => 'error_styles_load',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Styles XSL konnte nicht geladen werden',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Unable to load styles xsl',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
+	array(
+		'app' => 'core',
+		'category' => 'document_export',
+		'phrase' => 'error_manifest',
+		'insertvon' => 'system',
+		'phrases' => array(
+			array(
+				'sprache' => 'German',
+				'text' => 'Manifest ungültig',
+				'description' => '',
+				'insertvon' => 'system'
+			),
+			array(
+				'sprache' => 'English',
+				'text' => 'Manifest file invalid',
+				'description' => '',
+				'insertvon' => 'system'
+			)
+		)
+	),
 
 	//****************************	 FHC-Core-SAP
 	array(